It takes Sally 15 min to pick the apples from the tree in her backyard. Lisa
can do it in 25 min. How long will it take them working together?

Answers

Answer 1

The answer for this problem is that the number is 31p


Related Questions

Please help me answer this question on congruent triangles. 30 points available.

Answers

Answer:

Pair A are not congruent.

To prove two triangles are congruent, 3 equal angles aren't sufficient.

Pair B are not congruent as well.

To prove they are congruent using ASA we have to make sure the given equal side lies between the 2 angles, which it is not.

They are not congruent

A is not congruent, B too. Both are not congruent


A building that is 300 m
tall casts a 270 m
shadow. At the same
time, a different building
casts an 90 m shadow.
How tall is the building?

Answers

Answer:

10m

Step-by-step explanation:

we can use the cross multiply method.

300m = 270m

x m = 90m

270x = 300 x 90

270x = 2700

x = 10

so the buliding is 10m tall


Factor the trinomial:
5x^2+21x+4

Answers

Answer:

(5x+1)(x+4)

Step-by-step explanation:

5*4 = 20

20*1 = 20 and 20+1 = 20

5x^2+20x+1x+4

5x(x+4)1(x+4)

5x+1)(x+4

Write the equation y=3/4x-4 in standard form

Answers

Algebra Rewrite in Standard Form y=-3/4x-4
y
=

3
4
x

4
y
=
-
3
4
x
-
4
The standard form of a linear equation is
A
x
+
B
y
=
C
A
x
+
B
y
=
C
.
Multiply both sides by
4
4
.
4
y
=
4
(

3
4
x

4
)
4
y
=
4
(
-
3
4
x
-
4
)
Simplify
4
(

3
4
x

4
)
4
(
-
3
4
x
-
4
)
.
Tap for more steps...
4
y
=

3
x

16
4
y
=
-
3
x
-
16
Move all terms containing variables to the left side of the equation.
Tap for more steps...
3
x
+
4
y
=

16
3
x
+
4
y
=
-
16
image of graph
y
=

3
4
x

4
y
=
-
3
4
x
-
4

The equation 3x - 4y = 16 is now in standard form, where A = 3, B = -4, and C = 16.

To convert the equation y = (3/4)x - 4 into standard form, we need to eliminate any fractions and rewrite it in the form Ax + By = C, where A, B, and C are integers.

The given equation is already almost in standard form, but we can proceed with the following steps:

Step 1: Multiply both sides by 4 to eliminate the fraction:

4y = 3x - 16

Step 2: Move all terms to one side of the equation to have zero on the other side:

3x - 4y = 16

The equation 3x - 4y = 16 is now in standard form, where A = 3, B = -4, and C = 16.

To know more about standard form:

https://brainly.com/question/29000730


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8. Which pair of lines must be parallel?
A. p and r
B. g and s
C. p and s
D. q and r ​

Answers

Answer:

The answer is q and r

Step-by-step explanation:

The lines that are parallel are p and r.

Option A is the correct answer.

What are corresponding angles?

The angles that are in the same position on two parallel lines intersected by a transversal line on the parallel lines.

Corresponding angles are equal.

We have,

From the figure,

There are four lines p, q, r, and s.

Now,

The lines p and r are parallel.

Thus,

p and r lines are parallel.

Learn more about corresponding angles here:

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#SPJ2

1. What is the correct reason for statement #3?
2. What is the correct reason for statement #4?
3.What is the coolest reason for statement #5? ​

Answers

Answer:

1) B. Combine-like terms

2) A. Subtraction Property of Equality

3)D. Division Property of Equality

Step-by-step explanation:

Quadrilateral ABCD is a parallelogram. Determine the measure of Angle A
A) 96°
B) 52°
C) 39°
D) 78°

Answers

Answer:

[tex]\huge\boxed{\text{(A)}\ 96 \textdegree}[/tex]

Step-by-step explanation:

A parallelogram has two pairs of identical angles.

The identical angles will be directly opposite from each other.

This means that:

Angle C = Angle AAngle D = Angle B

Therefore, we can say that Angle A is 3x degrees and Angle B is x+52 degrees.

It's also important to note that all angles in a quadrilateral add up to 360°.

Since we know the measure of each angle, we can add up the expressions for each and find x.

[tex]3x + 3x + (x+52) + (x+52) = 360[/tex]

Let's simplify this equation.

[tex]6x+(x+52)+(x+52)=360[/tex] [tex]8x+104=360[/tex] [tex]8x=256[/tex] [tex]x=32[/tex]  

Now that we know the value of x, let's use it to find the measure of Angle A.

We already proved earlier that Angle C is equivalent to Angle A. Since we know the expression for Angle C (3x) it'll be the same for angle A.

[tex]3(32)=96[/tex]

So A is 96°

Hope this helped!

Answer:

Step-by-step explanation:

96 degrees

What is the perimeter of a parallelogram with base 32 cm, side length 34 cm, and height 19 cm?

Answers

Answer:

[tex]p=132cm^2[/tex]

Step-by-step explanation:

Given the following question:

Formula for perimeter:

[tex]2(s+b)[/tex]

We are given a base and a length for this parallelogram. So, to find the perimeter we simply have to substitute the values into the formula and solve.

[tex]2(s+b)[/tex]
[tex]2(34+32)[/tex]
[tex]34+32=66[/tex]
[tex]2(66)[/tex]
[tex]2(66)=2\times66=132[/tex]
[tex]p=132cm^2[/tex]

Hope this helps.

please help with question

Answers

Answer:

We can assume angles 102° and angles 0 and 42° are alternate interior angles.

So, to solve for 0, we must add this unknown angle to 42° and make it equal to 102°;

Let's make '0', x(our variable we solve for)

x + 42 = 102

-42         -42

x = 60

The right answer is X=60

Match each equation to the situation it represents.

Answers

Answer:

I believe you need to switch the equations from the top and middle problems.

Step-by-step explanation:

I hope this helps

what is 2 1/2 divided by 1 5/8

Answers

Answer:

2 1/2 divided by 1 5/8 equals to 1.53846153846

A recipe for 12 waffles calls for 112 cups of milk, 214 cups of flour, and 113 cups of other ingredients. 4 pts each/16 pts total A... What is the total number of cups of ingredients needed for 12 waffles?... B... What is the total number of cups of ingredients needed for 36 waffles? .... C... If the milk is reduced to 1 cup and the amount of 'other ingredients' (not including the flour) is increased to 2 cups, would the total amount of ingredients for 12 waffles increase or decrease from the original recipe? Justify your thinking... D... If a baker has a 5 pound bag of flour, which is approximately 17 cups of flour, how many complete recipes for 12 waffles can the baker make?... Justify your thinking...

Answers

This question was not written properly

Complete Question

A recipe for 12 waffles calls for 1 1/2 cups of milk, 2 1/4 cups of flour, and 1 1/3 cups of other ingredients.

Answer:

A 5 1/12 cups of ingredients

B 10 1/6 cups of ingredients

C The total amount of ingredients for 12 waffles would increase from the original recipe.

D 7.56 or 7 5/9 recipes

Step-by-step explanation:

A... What is the total number of cups of ingredients needed for 12 waffles?...

The total number of cups of ingredients needed =

1 1/2 cups of milk + 2 1/4 cups of flour + 1 1/3 cups of other ingredients

(1 + 2 + 1) + (1/2 + 1/4 +1/3)

4 + ( 6 + 3 + 4/12)

4 + (13/12)

4 + (1 1/12)

= 5 1/12 cups of ingredients

B... What is the total number of cups of ingredients needed for 36 waffles? ....

If 12 waffles requires = 5 1/12 cups of ingredients

36 waffles =

Cross Multiply

= (36 waffles × 5 1 /12)/12 waffles

= 10 1/6 cups of ingredients

C... If the milk is reduced to 1 cup and the amount of 'other ingredients' (not including the flour) is increased to 2 cups, would the total amount of ingredients for 12 waffles increase or decrease from the original recipe?

Justify your thinking...

Original recipe.

A recipe for 12 waffles calls for 1 1/2 cups of milk, 2 1/4 cups of flour, and 1 1/3 cups of other ingredients = total of 5 1/12 cups of ingredients

Current recipe

1 cup of milk + 2 1/4 cups of flour + 2 cups of other ingredients

1 + 2 + 2 + (1/4)

5 1/4 cups of ingredients

Therefore, total amount of ingredients for 12 waffles would increase from the original recipe. This is because when you subtract 5 1/12 from 5 1/4 you get a difference of 1/6 cups

5 1/4 - 5 1/12 = 1/6

D... If a baker has a 5 pound bag of flour, which is approximately 17 cups of flour, how many complete recipes for 12 waffles can the baker make?... Justify your thinking...

The original recipe has 2 1/4 cups of flour as its quantity for 12 waffles

Hence:

2 1/4 cups of flour = 12 waffles

17 cups =

17 × 12/2 1/4

= 204÷ 2 1/4

= 204 ÷ 9/4

= 204 × 4/9

= 90.666666667 or 90 2/3 Waffles

If = 12 waffles = 1 recipe

90 2/3 waffles =

7.56 or 7 5/9 recipes

The total number of cups of ingredients needed for 12 waffles [tex]\frac{61}{12}[/tex] .The total number of cups of ingredients needed for 36 waffles [tex]10 \frac{1}{6}[/tex].

Given

Total no. of waffles required = 12

No. of  cups of milk = [tex]1\frac{1}{2}[/tex]

No. of cups of flour  = [tex]2\frac{1}{4}[/tex]

No. of cups of other ingredients = [tex]1\frac{1}{3}[/tex]

The total number of cups of ingredients needed for 12 waffles =

No. of cups of milk + no. of cups of flour + no. of cup of other ingredients

= [tex]( 1+ 2+ 1 ) ( \frac{1}{2} + \frac{1}{4} + \frac{1}{3} )[/tex]

= [tex](4) + ( \frac{6+3+4}{12} )\\\\= (4) +(\frac{13}{12} \\\\= \frac{48+13}{12} \\\\= \frac{61}{12}[/tex]

The total number of cups of ingredients needed for 12 waffles is [tex]\frac{61}{12}[/tex].

The total number of cups of ingredients needed for 36 waffles

=

= The total number of cups of ingredients needed for 36 waffles  cups of ingredients.

If the milk is reduced to 1 cup and the amount of 'other ingredients' (not including the flour) is increase or decrease in recipe.

A recipe for 12 waffles calls for [tex]1\frac{1}{2}[/tex] cups of milk, [tex]2\frac{1}{4}[/tex] cups of flour, and  [tex]1\frac{1}{3}[/tex]cups of other ingredients = total of [tex]5\frac{1}{12}[/tex] cups of ingredients  

Current recipe

= 1 cup of 2 milk + cups of flour + 2 cups of other ingredients

= 1 + 2 + 2 + ()

= cups of ingredients

Therefore, total amount of ingredients for 12 waffles would increase from the original recipe. This is because when you subtract [tex]5\frac{1}{12}[/tex] from [tex]5\frac{1}{4}[/tex] you get a difference of [tex]\frac{1}{6}[/tex]  cups.

[tex]5\frac{1}{4}[/tex] - [tex]5\frac{1}{12}[/tex] = [tex]\frac{1}{6}[/tex]

 

The original recipe has [tex]2\frac{1}{4}[/tex] cups of flour as its quantity for 12 waffles

Hence:

[tex]2\frac{1}{4}[/tex]  cups of flour = 12 waffles

17 cups =

17 ×

= 204÷ [tex]2\frac{1}{4}[/tex]

= 204 ÷ [tex]\frac{9}{4}[/tex]

= 204 × [tex]\frac{4}{9}[/tex]

= 90.666666667 or 90  [tex]\frac{2}{3}[/tex] Waffles

If = 12 waffles = 1 recipe

90 waffles =

7.56 or recipes.

For more information about Ratio and proportion click the link given below.

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Which is true about the completely simplified difference of the polynomials a3b 9a2b2 − 4ab5 and a3b − 3a2b2 ab5?.

Answers

The simplified difference of the polynomials (a³b+9a²b²-4ab⁵) and (a³b-3a²b²+ab⁵) is (12a²b²-5ab⁵).

What are Like terms?

Like terms are those terms that are having the same variables, also the variables are of the same order as well.

for example, 25x and 5x are like terms; 30xy and 7xy are like terms, 9x³ and 4x² are not like terms, etc.

Let's simplify the two of the given polynomials, therefore, find the difference between the two given polynomials.

[tex]a^3b+9a^2b^2 - 4ab^5 - (a^3b - 3a^2b^2+ab^5)\\\\= a^3b+9a^2b^2 - 4ab^5 - a^3b + 3a^2b^2-ab^5\\\\\text{Bring Like terms together}\\\\=a^3b - a^3b+9a^2b^2+3a^2b^2 -4ab^5-ab^5\\\\= 12a^2b^2-5ab^5[/tex]

Hence, the simplified difference of the polynomials (a³b+9a²b²-4ab⁵) and (a³b-3a²b²+ab⁵) is (12a²b²-5ab⁵).

Learn more about Like Terms:

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When multiplying two variables, how is using the
Distributive Property similar to using a table?

Answers

Newton's third law states that if object A exerts a force on object B, object B must respond with a force of equal size and in the opposite direction. This law reflects nature's symmetry: forces always exist in pairs, and one body cannot exert a force on another without experiencing one.

The distributive property of multiplication over addition can be used when you multiply a number by a sum. For example, suppose you want to multiply 3 by the sum of 10 + 2. 3(10 + 2) = ? According to this property, you can add the numbers and then multiply by 3.

read the given news article underline the relevant ideas informationbonce and underpine the irrelevantvinformation twice​

Answers

Answer:

Where is the question

Step-by-step explanation:

Where is the question

Lucy needs to buy snacks for her soccer team. she only has $25 in her pocket.
if each juice box cost $1.50 and a bag of chips (ost $1.00. how many chips
and drinks can she purchase?

Answers

Bc they don’t want to wake me wake wake me up wake wake up wake me wake wake me up wake wake up wake me up wake wake up wake me wake wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me up wake wake up wake me wake wake me up wake wake up wake me up wake

Add. Enter a number only as your answer in the space provided


Please I really need help

Answers

Answer:

0 is the answer okay

Step-by-step explanation:

0 is the answer okay

20% of 50 =
help ;)
thanks to whoever helpss

Answers

Answer: the answer to your question is

10

Step-by-step explanation:

Answer:

20% of 50 = 10

Step-by-step explanation:

1. Convert the problem to an equation using the percentage formula: P% * X = Y

P is 20%, X is 50, so the equation is 20% * 50 = Y

2. Convert 20% to a decimal by removing the percent sign and dividing by 100: 20/100 = 0.2

3. Substitute 0.2 for 20% in the equation: 20% * 50  = Y becomes 0.2 * 50 = Y

4. Do the math: 0.2 * 50 = 10

5. Final answer: 20% of 50 is 10

Create a word problem using the numbers -6 and 3.

Answers

Answer:

Aaron has 3 red cubes and 15 yellow cubes in his bag. If he subtracts six yellow cubes, how many cubes of each color does he have?

Answer:

Jake from state farm lost 3 dollars from buying McDonalds it cost him dollars 6 how much money does he still have to pay

Step-by-step explanation:

6 out of 30 is what percent

Answers

6/30*100%=0.2=20%
Sjjsnsbsns

find the missing ratio and explain how you found it

Answers

Answer:

5:4

Step-by-step explanation

If your shoes to flip-flops are 10:8 then the starting ratio will be 10:8 but 10 and 8 are both divisible to 2 so you can simplify 10:8 to 5:4

the missing ratio would be 4

the ratio of shoes/flip flops is 1.25 shoes per 1 flip flop.

when you divide 5 by 1.25, you get 4

What is the £ to € exchange rate?

Answers

1.18 US dollars is the answer

Aline etlea, deux coiffeuses contactent le même. fournisseur . Aline commande 10 lots de champoing à 15,60 l,unite et paie la meme somme que lea qui a commande 2 tondeuses et 2 lots dechampoing. Combien coûte une tondeuse? c,est undm note aidez moi reponse​

Answers

Answer:

on my screen it sayes its 50938

Step-by-step explanation:

*
4. Find the measure of each angle
Please help need answers ASAP

Answers

Answer:

55°, 125°

Step-by-step explanation:

angle EFG = 180°

angle EFH + angle GFH = angle EFG (Colinearity)

substitute the values,

6x - 5 + 12x + 5 = 180°

18x = 180°

(÷18)

x = 10

substitute values of x in both the requires angles,

angle EFH

= (6 × 10) -5

= 55°

angle GFH

= (12 × 10) + 5

=125°

to check,

55° + 125° = 180°

State if the three side lengths form an acute, obture, or right triangle 3 in 12 in and 13 in

Answers

Answer:

The triangle is obtuse.

Step-by-step explanation:

If a² + b² < c² , the triangle is obtuse.

If a² + b² = c² , the triangle is right triangle.

If a² + b² > c² , the triangle is acute.

~~~~~~~~~~~~~~~~

3, 12, 13

3² + 12² < 13²

9 + 144 < 169

153 < 169 ⇒ the triangle is obtuse.

In Psychology 101, the ratio of the number of girls to the number of boys is $3:1$. After one girl drops the class and three more boys sign up, the ratio of the number of girls to the number of boys becomes $5:2$. How many students are in the class after these changes?

Answers

Answer:

There are 68 students in the class after these changes.

Step-by-step explanation:

g = number of girls

b = number of boys

Because the ratio of girls to boys is 3:1, initally the equation was  

g = 3b                

Finally, we have

g-1 girls because one girl dropped the class

b+3 boys because three more boys signed up

Because the new ratio of girls to boys is 5:2, the new equation is  

(g - 1)/(b + 3) = 5/2

Cross multiply.

2(g - 1) = 5(b + 3)

2g - 2 = 5b + 15

2g - 5b = 17          

Then, substitute g (which is 3b because the first equation was g = 3b)

2(3b) - 5b = 17

b = 17

g = 3b = 3*17 = 51

g = 51

The final number of students in the class = 17 + 51 = 68

Answer: 68

1. Rey Mercado has a house valued at $250,000. His mortgage is
for $180,000. How much money can he borrow if the bank will
lend 80 percent of the equity in the home?

2. Your credit card was stolen. You reported the theft within
24 hours. Before the theft was reported, the thief charged
$2,450 at a jewelry store and $1,245 at an electronics store.
How much of the fraudulent charges will you have to pay?

3. Jacki Marshall owes a balance of $5,000 on one credit card that charges 19 percent interest. She can pay off the balance in two years with monthly payments of $252.04. She has another credit card with a balance of $7,500 that charges 20 percent interest.
She can pay off the balance in two years with monthly payments of $381.72. Jacki owns a home valued at $150,000. She can get a home equity loan for $12,500 at 8 percent interest. Jacki can repay the loan in two years with monthly payments of $565.34. How much money will Jacki save if she takes out a home equityloan to pay off the credit card balances?

Answers

Answer:

1. $56,000

2. $3,695

3. $1,644.48

Step-by-step explanation:

1. Equity = valuation - mortgage

              = $250,000 - $180,000

              = $70,000

80% = 80/100 = 0.8

Therefore, 80% of the equity = 0.8 × $70,000

                                                = $56,000

2. Total charges = jewelry charge + electronics charge

                            = $2,450 + $1,245

                            = $3,695

3.

First credit card:

Total payment = two years × monthly payments

                        = 2 × 12 × $252.04

                        = $6,048.96

Interest = total payment - balance

             = $6,048.96 - $5,000

            = $1,048.96

Second credit card:

Total payment = two years × monthly payments

                        = 2 × 12 × $381.72

                        = $9,161.28

Interest = total payment - balance

             = $9,161.28 - $7,500

             = $1,661.28

Home equity loan:

Total payment = two years × monthly payments

                        = 2 × 12 × $565.24

                        = $13,565.76

Interest = total payment - balance

             = $13,565.76 - $12,500

             = $1,065.76

Money saved = (total of interest from credit cards) - home equity loan interest

                      = ($1,048.96 + $1,661.28) - $1,065.76

                      = $1,644.48

Write a word problem using rational numbers and using at least two of the operations (add, subtract, multiply, divide).

Answers

Alicia had - $11.00 in her checking account. She did a few chores and made $44.50. She decided to pay for her and a friend to go to the movies and each ticket costs $6.25. How much money does she have left in her account?

There are 30 students in Mrs.

Woodward’s class and 15 of the class has their own cell phone. Of this group of students, 12 of them

are allowed to use social media. How many of the students have a cell phone and can use social media?

There are two up there

Question in the photo :) (Please help with my other questions!)

Answers

Answer:

a

Step-by-step explanation:

the nth term of an arithmetic sequence is

[tex]u_{n}[/tex] = u₁ + (n - 1)d

given u₂₀ = 100 and u₂₅ = 115 , then

u₁ + 19d = 100 → (1)

u₁ + 24d = 115 → (2)

subtract (1) from (2) term by term to eliminate u₁

0 + 5d = 15

5d = 15 ( divide both sides by 5 )

d = 3

substitute d = 3 into (1) and solve for u₁

u₁ + 19(3) = 100

u₁ + 57 = 100 ( subtract 57 from both sides )

u₁ = 43

Answer:

a) u₁ = 43, d = 3

Step-by-step explanation:

Given :-

u₂₀ = 100

u₂₅ = 115

To Find :-

u₁ and d

Solving :-

u₂₀ = u₁ + 19d = 100 -(1)

u₂₅ = u₁ + 24d = 115 -(2)

(2) - (1)

5d = 15

d = 3

u₁ + 19(3) = 100

u₁ + 57 = 100

u₁ = 43

Solution :-

a) u₁ = 43, d = 3

Which equation represents the function notation for the equation y = 5x + 4?

Answers

Answer:

f(x) = 5x + 4

Step-by-step explanation:

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