i have been struggling with this question for 30mins. if you answer it can you please show work? thank you ​

I Have Been Struggling With This Question For 30mins. If You Answer It Can You Please Show Work? Thank

Answers

Answer 1

Answer:

a)22    

Step-by-step explanation:


Related Questions

the cost of lunch l after a 15% tip can be represented by the expression l + 0.15l. Simplify the expression. Then determine the total cost of the lunch after the lunch bill is $10.​

Answers

the cost of lunch l after a 15% tip can be represented by the expression l + 0.15l. Simplify the expression. Then determine the total cost of the lunch after the lunch bill is $10. .15x10

1x1
wdwdwadwdwadwa dwa dwa daw dwa dw adw dw da dw dwa dw adw da daw dw dawd wd wdwdw

Answers

Answer:

1

Step-by-step explanation:

1x1 is 1 because 1x1 is 1

Answer:

1

Step-by-step explanation:

can you help thanks ​

Answers

Answer:

1/48 or .2083

Step-by-step explanation:

dividing by 6 is the same as multiplying by 1/6, so if you multiply 1/8*1/6 you get 1/48

Answer: Reduce the expression, if possible, by cancelling the common factors.

Exact Form:

1/48

Decimal Form:

0.02083

I need help on my home work ​

Answers

Answer:

24/9

Step-by-step explanation:

one face is 4/9 is that's what 2/3² is

then multiply that by the number of faces a cube has (6)

and you get 24/9

one, no, or infinitely many solutions

Answers

Answer:

Only one solution

Step-by-step explanation:

Given:

2c + 4 - 3c = -9 + c + 5

Find:

Number of solution

Computation:

2c + 4 - 3c = -9 + c + 5

-c + 4 = -4 + c

-2c = -8

c = 4

Only one solution

Barbara reduced her monthly phone bill by 9% by switching to another phone company. If her monthly phone was $80 before the switch, how much is her monthly phone bill now?
A)71.00
B) 72.00
C)72.80
D)89.00

Answers

Answer:

Option C is correct

Step-by-step explanation:

Given data

The monthly phone bill was = $80

Let us first find 9% of $80

=9/100*80

=0.09*80

=$7.2

Hence the monthly bill now is

=80-7.2

=$72.80

What is 1/12 cups converted into ounces?

Answers

Answer: 0.6667 ounces

Step-by-step explanation:

1/12 cups to ounces

1/12 cups=0.0833333333

0.0833333333 cups = 0.6666666664 ounces

0.6666666664 ounces=66.63/100=33.315/50

Solve the following system of equations using substitution. Upload a
picture of your work for full credit.
x= 20 + 6y
3x – 3y = 15

SHOW WORK!!

Answers

Answer:

x = 2, y = -3

Step-by-step explanation:

Substitute x = 20 + 6y into 3x - 3y = 15:

[tex]3 (20+6y) - 3y = 15\\60 + 18y - 3y = 15\\60 + 15y = 15\\15y = -45\\y = -3[/tex]

Substitute this back into the equation x = 20 + 6y

[tex]x = 20 + 6 * (-3)\\x = 20 - 18\\x = 2[/tex]

solve for a and x in ax^2=48

Answers

Answer:

[tex]ax^2 = 48\\a = \frac{48}{x^2}[/tex]

[tex]ax^2 = 48\\x^2 = \frac{48}{a} \\x = \frac{\sqrt{48} }{\sqrt{a} } \\x = \frac{4\sqrt{3} }{\sqrt{a}} \\x = \frac{4\sqrt{3a} }{a}[/tex]

A right triangle is removed from a rectangle to create the shaded region shown below. Find the area of the shaded region. Be sure to include the correct in
your answer

Answers

Answer:

59.5 cm

Step-by-step explanation:

Find the area of the entire rectangle first. Formula is base times height: [tex]9*8[/tex]

=72

Next, find the missing sides by subtracting [tex]8-3[/tex] and [tex]9-4[/tex].  

=5 and 5

Then find the area of the triangle. Formula is base times height divided by 2: [tex]\frac{5*5}{2}[/tex]

=12.5

Then subtract to find only the shaded section: [tex]72-12.5[/tex]

=59.5 cm

66 + 2bc – 46; b= 10, c=5

Answers

Answer:

120

Step-by-step explanation:

66 + (2* 10*5)- 46

66+20×5−46

66+100−46

166−46

= 120

Brainlist Pls!

Answer:

Hey mate.....

Step-by-step explanation:

This is ur answer.....

66 + 2bc - 46

= 66 + (2 × 10 × 5) - 46

= 66 + 100 - 46

= 166 - 46

= 120

Hope it helps you,

Mark me brainliest plz....

Follow me! :)

how long will it take to pump 90 liters of water ???​

Answers

maybe 1800 secondes mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm

Explain why the denominator 8 in 8/4 is not changed when adding the fractions.

Answers

Answer:Some fractions may look different, but are really the same, for example: It is usually best to show an answer using the simplest fraction ( 1/2 in this case ). That is called Simplifying, or Reducingthe Fraction

Step-by-step explanation:

Mode of certain scores is x. If each score is decreased by 3, then find the mode of the new series.​

Answers

Step-by-step explanation:

It is given that mode of certain scores is x It means x is the score with highest frequency.

common difference is -3

So, the new mode of the score is

New Mode = 3

Therefore the new mode of the new series is x-3.

what is 5/8 with a denominator of 24?

Answers

Answer:

Step-by-step explanation:

you multiply 8*3 to get 24 so you do the same to 5. so 5*3 = 15 so 15/24

i need help what is the area of this composite figure​

Answers

Answer:

Lol

Step-by-step explanation:

Answer:

104 ft^2

Step-by-step explanation:

-X-6
constant.
coefficient:
variable

Answers

Answer:

constant: -6

Coefficient: -1

Variable: x

Step-by-step explanation:

for extra credit please help solve​

Answers

Answer:

∠ ABC = 37°

Step-by-step explanation:

Angles on the circle subtended by the same arc are congruent.

∠ ABC and ∠ ADC are angles on the circle subtended by arc AC , then

∠ ABC = 37°

If f(x) = x + 7 and g(x) = Square root X-3,
what is (fºg)(4)?

Answers

Answer:

Step-by-step explanation:

Answer:

x = [tex]\sqrt{4}[/tex] = ±2

Step-by-step explanation:

[tex]\sqrt{-x+7+x-3}[/tex] = [tex]\sqrt{4}[/tex]

6 cubes are glued together to form the solid shown in the diagram if the edges of each cube measure 1 and 1/2 in into length what's the surface area of the solid​

Answers

Answer 58 1/2:

Step-by-step explanation:

Why is it that mutations to body cells do not affect offspring?

Answers

Answer:

no such about what you are saying to me

What do you get if you combine 3x + 18?

A. 3x + 18 cannot be combined because 3x and 18 are not like terms

B. 21x

C.54x

Answers

Answer:

the answer is a

Step-by-step explanation:

Answer:

A. 3x + 18 cannot be combined because 3x and 18 are not like terms

Step-by-step explanation:

this is the simplest terms the expression can be left at since is it not equal to anything

A bucket has 16 tennis balls and 10 ping pong balls . What is the probability of selecting a ping pong ball , replacing it and then selecting a tennis ball

Answers

Answer:

40/169

Step-by-step explanation:

P(pp,tennis) = [tex]\frac{10}{26}[/tex] × [tex]\frac{16}{26}[/tex] = 40/169 in simplified form

The probability of selecting a ping pong ball, replacing it and then selecting a tennis ball is 40/169.

What is Probability?

Probability refers to potential. A random event's occurrence is the subject of this area of mathematics.

The range of the value is 0 to 1. Mathematics has incorporated probability to forecast the likelihood of various events.

The degree to which something is likely to happen is basically what probability means.

We have,

Tennis ball = 16

Ping pong balls = 10

So, probability of selecting a ping pong ball, replacing it and then selecting a tennis ball

= 10/ 26 x 16/26

= 40/169

Learn more about Probability here:

https://brainly.com/question/11234923

#SPJ7

Find the surface area of the three-dimensional figure. ______ cm^2

Answers

150.88=7.4*3.1+3.1*5+7.4*5+7.4*3.1+7.4*5+5*3.1 thank you

What is the equation of the line that passes through the point (-4,-8)(−4,−8) and has a slope of 44?

Answers

Answer:

y = 44x + 184

Step-by-step explanation:

y = mx + b

-8 = 44(-4) +b

-8 = -176 + b

176 + 8 = b

184 = b

Suppose we have 14 boxes of pastries (each box of a different flavor), each with a scone and a muffin inside. For example, one box has a raspberry muffin and a raspberry scone. How many different ways can we select exactly 5 muffins and 9 scones so that each one is a unique flavor? (Order does not matter)

Answers

Answer:

Step-by-step explanation:

Over which interval does f(t) have positive average rate of change

Answers

Answer:

i dont know im just doing this for the points

Answer: {2,4}

Step-by-step explanation: Khan Academy

The bird population in a forest is about 2300 and is decreasing at a rate of 5% per year. Let t represent the number of years and P represent the population. Write an exponential decay model to represent this situation.

Answers

Answer:

2300-( t x 0.05 ) = P

Somebody help me please

Answers

Answer:

Step-by-step explanation:

Vertex: ( -4 , 1 )

Axis of symmetry: -4

Explain the difference between a percent and a unit rate.

Answers

Answer:

A rate is a special ratio in which the two terms are in different units. For example, if a 12-ounce can of corn costs 69¢, the rate is 69¢ for 12 ounces. ... When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates.

Step-by-step explanation:

Other Questions
what is war communism You can calculate an average ________ if you know both the total distance and the total time of the trip. * What is the answer?? Select all the correct answers.In what two ways does the author support his argument, in paragraphs 1 and 2 of "What is an American?" When blues and country music were mixed together, what was formed?I WILL give you brainiest if it is correct larry Nelson holds 1,000 shares of General Electric (GE) common stock. As a stockholder, he has the right to be involved in the election of its directors, who are responsible for managing the company and achieving the companys objectives. True or False: Larry will receive dividends before preferred stockholders. Crossing a red-flowered four oclock with a white-flowered four oclock will produce pink-flowered offspring. This is called1) incomplete dominance 2) codominance3) F24) recessive PLEASE PLEASE HELP!! A ferris wheel with a radius of 38 feet rotates at a rate of 8 revolutions per minute. The height above the ground of the carriage labeled C below is a function of time, t, in minutes Can someone please help i would really appreciate it Lana has completed 65% of her math homework. Which fraction is equivalent to 65%?A. 13/20B. 65/1C. 7/20D. 13/2,000 Which one is it ? 2, 3, 4, 5? Select all items equivalent to the square root of 24 ARead the excerpt from "Elizabeth Blackwell."Which line from the excerpt provides an implied detailabout the restrictions women faced during Elizabeth'stime?The next day Elizabeth visited an old family friend whohad been practicing medicine for many years. When shetold him of her intentions, Dr. Melton's eyebrows nearlytook leave of his head, but he quickly settled himself andsaid, "Well, that is a brilliant idea, Miss Blackwell, butclearly it is an impossible one."O "Well, that is a brilliant idea, Miss Blackwell, butclearly it is an impossible one."O "... you may borrow from my library if you wish."O ... Elizabeth visited an old family friend who hadbeen practicing medicine...O When she told him of her intentions, Dr. Melton'seyebrows nearly took leave of his head...But if it is truly a brilliant idea, then it must be possible,"Elizabeth countered.Dr. Melton shrugged and said, "Perhaps it will bepossible someday." Then he added, "But while you'rewaiting for someday, you may borrow from my library ifyou wish." This graph is the parent function of quadratic functions True or false do i have to know the chemical and physical properties of alloys? only chemistry students answer this. Right answer gets brainlist Mucho gusto - ___________.a. gracias b. de nada c. igualmente d. estoy bien Whoever gets the question right I will mark as brainliest HELP ASAP DUE IN 10 MINS WILL GIVE BRAINLIEST PIC IN QUESTIONIn the figure shown, l1 || l2. Which angle is congruent to 7? Select all that apply. Select the correct answer from each drop-down menu.A cylinder has a diameter of 10 units.Its radius isunits. If its height is twice its radius, its height isunits. Its volume is aboutcubic units