Eckhart School is selling candy to raise money for its sports programs. Last year the school raised $480 during a 12-day fundraiser. The school expects this year's daily sales to be in proportion to last year's daily sales. Based on the school's expectations, which of the following statements is correct?

A) In 3 days, the school will raise $120.
B) In 7 days, the school will raise $240.
C) In 13 days, the school will raise $500.
D) In 22 days, the school will raise $960.

Answers

Answer 1
B because it says the school expects the year sales to be daily and how much day in a week is 7!
Answer 2

Well, according to the info here, they would have made 40 dollars a day during the 12-day time frame.

120/3= 40. ANSWER

240/7=34.28

500/13=38.46

960/22=43.63

this is your answer.


Related Questions

HELPPPPPPPP
If f(x) = 2x - 5, then f(4) is _____.

17
3
4
5
If f(a) = 3a – a2, which of the following are not true statements?

Select all that apply.

f(-5) = -40
f(4) = -4
f(-1) = 2
f(0) = 3
f(3) = 0

Answers

Answer:

1st is 3, 2nd i didnt learn this sorry

Step-by-step explanation:

F(4)=2(4)-5

f(4)=8-5

So, f(4) =3

Answer for #1 is 3
Question number 2 is a bit difficult I’m sorry.

Triangle ABC is a scale drawing of Triangle XYZ, as shown.

Based on the information shown in these triangles, which of the following is a true statement?
A) The length of side XZ is 11.5.
B) The length of side XZ is 28.
C) The measure of angle A is equal to the measure of angle Z.
D) The measure of angle A is not equal to any of the angle measures of Triangle XYZ.

Answers

A) false
B) false
C) true
D) false
false false true true, but the last one might be false

i need even more help

Answers

Perimeter:
l + w + l + w
2 • l + 2 • w
2(l + w)

Area:
wl
l • w

Neither:
l + w

Answer: hope this helps ♡

Perimeter:

2(l + w)       &       2×l + 2×w        &        l + w + l + w

Area:

l × w       &       wl

Neither:

l + w

Can someone pls help this is due today before 6!

Answers

Answer: .25

Step-by-step explanation:

on x bar 0 and y bar 0 connect them at a 90 angle and from the middle that go diagonal top right.

Four swimmers are training for a relay race. Each day they practice by swimming at least 1,600 yards total. The friends evenly divide the number of yards they swim.

Write and solve an inequality to determine how many yards each friend will swim. Show all your work.

Answers

Answer:1600/4=400

Step-by-step explanation:

Triangle ABC is a scale drawing of Triangle XYZ, as shown.
Based on the information shown in these triangles, which of the following is a true statement?

A) The length of side XZ is 11.5.
B) The length of side XZ is 28.
C) The measure of angle A is equal to the measure of angle Z.
D) The measure of angle A is not equal to any of the angle measures of Triangle XYZ.

Answers

Answer: B the side length of XZ is 28

Step-by-step explanation:

to find the scale factor, one of the methods is to divide the side length of one triangle by the same side length of the other triangle.

for example with this problem, the length of XY is 42 while side length AB is 12. 42/12 is 3.5. we know that the side length that corresponds with XZ is 8 so multiply it by 3.5 to get the answer of 28.

Answer:

B

Step-by-step explanation:

Since we know that triangle XYZ is a scale model of ABC then if we find the amount XYZ is bigger then ABC then we can find the answer. Line CB is the corresponding line to ZY and ZY is 3.5x greater then CB. Apply the same logic to AC and we get 8*3.5=ZX 8*3.5=28 so ZX=28.

Melvin pays $49.95 for his gym membership. After that he pays $3.95 for each visit to the gym. What is the greatest number of visits he can afford if the total amount he spends cannot be more than $125.00?

Answers

Answer:

Melvin can only visit the gym twice if he cannot spend more than $125.00.

Step-by-step explanation:

$49.95+3.95=$53.9

$53.9x2=$107.8

If he were to visit the gym three times, he would pay $161.7. Therefore, he can only visit the gym twice to stay in his price range.

Answer to this question is $125

could ya please help me?

Answers

Answer:the trcks what to do that much because 20 avb=vd 55 is 899

Step-by-step explanation:

20 55 800 I believe that’s the answer

If Mars' core has a mass of 1.54 x 1023 kg and a radius of 1,830 km, as measured by InSight. What is the density of the core?

Answers

Answer:

930 and 1300 miles ( 1500 to 2100 kilometers) in radius

Step-by-step explanation:

The sanctuary′s gift shop purchases items for the amounts shown in the table. Leo marks up the cost of each item by 45% to determine the gift shop′s selling price. How much would a customer pay for one pair of binoculars and one bird guide after the markup and 8.5% sales tax? Explain.

Answers

Step-by-step explanation:

The customer pays an amount of $26.74 for one pair of binoculars and one bird guide after the mark-up and 8.5% sales tax

What is the percentage?

The percentage is defined as a ratio expressed as a fraction of 100.

According to the given, the required solution would be as:

Mark up for binoculars = 10 x 1.45 = 14.50

14.5 x 1.085 = 15.7325 in sales tax

The total cost per binocular is $15.73 ($).

Bird Guide Commission = 7 x 1.45 = 10.15

10.15 x 1.085 = 11.01275 Sales Tax

The total cost per Bird Guide is $11.11 ($).

The addition provides one of each.

⇒ 15.73 + 11.01 = 26.74

Thus, the customer pays an amount of $26.74 for one pair of binoculars and one bird guide after the mark-up and 8.5% sales tax

What's the median for these set of numbers and do it step by step explanation. 3,2,3,4,3,5,7,5,4

Answers

The answer is 3 it’s the one in the middle.
I hope this helps! The median is just the number exactly in the middle, but if u have 2 in the middle, you can substract them from each other, halve that number and add it to the smallest number that’s in the middle.

i need more help with this lesson

Answers

Answer:

Step-by-step explanation:

you could do distributive property to help

ANSWER? PLSSSSSSSSSSSSSSSSSSS

Answers

Answer: I might be wrong, but I think its just $53.50

The answer is $53.50

Drag each expression to show whether it is equivalent to 36x+9
or 9(4x−1)
.

Answers


In order to find out what 36x + 9 is equivalent to,, we must factor out 9 from the expression. Once we do this you will find that this expression is equivalent to 9(4x + 1),, or option E.
Next we will look at the expression 9(4x-1). In order for us to find out the equivalent to this expression,, we must first multiply each term in the parenthesis by 9.
9 × 4x - 9
Now calculate the product
36x - 9
This means that the equivalent for this expression is
36x - 9,, or option A.
Lastly,, we will look at the final expression given which is 4(9x + 2). The first step for finding the equivalent of this expression is to multiply the numbers in the first parenthesis together.
(36x) + (4 × 2)
Now multiply the numbers in the second parenthesis together.
(36x) + 8
Remove the parenthesis
36x + 8
Now factor out 4 from the expression to get your final answer.
4(9x + 2)
This means that the last expression is equivalent to 4(9x + 2),, or option C.
Let me know if you have any further questions
C because the last expression is equivalent to 9(4x-1).

Solve the word problem below

Answers

Solution

The distance is going by 30 and then u divide that by 60

Explanation

150+30=180 distance

180/60=3 hours

U go like this till u get till 4.5 hours
If a can of paint can cover 600 square inches, how many cans of paint are needed to cover 1,880 square inches

Could someone help me fast

Answers

Answer:

A movie is $2.5

A video game is $6

Step-by-step explanation:

Pre-Solving

We are given that Ann had rented 2 movies and 5 video games for a total of $35.

We also know that she also rented 8 movies and 3 video games for a total of $38.

We want to know how much a movie costs, and how much a video game costs.

If a movie costs x dollars, then a video game costs y dollars.

Solving

This means that costwise, 2 movies will cost 2x, and 5 video games will be 5y.

8 movies will cost 8x, and 3 video games will cost 3y.

So, we will have two equations:

2x + 5y = 35

8x + 3y = 38

We now have this system of equations, which we can solve.

Let's solve this by elimination.

To eliminate, we need to clear one of the variables, and solve for the other one.

To do this, we need to make sure that one variable has the same coefficient with opposite signs (e.g. -3x and 3x). We might need to multiply one equation by a number in order to achieve this.

We can multiply 2x + 5y = 35 by -4.

-4(2x + 5y) = -4(35)

-8x - 20y = -140

We can rewrite the equations:

-8x - 20y = -140

8x + 3y = 38

They can be added together. The result will be:

-17y = -102

Divide both sides by 017.

y = 6

We found y, but now we need to find x.

We can substitute 6 as y into 2x + 5y = 35 or 8x + 3y = 38 to find x.

Taking 2x + 5y = 35 for instance:

2x + 5(6) = 35

2x + 30 = 35

Subtract 30 from both sides.

2x = 5

Divide both sides by 2

x = 2.5

Recall that x = price of a movie, and y = price of a video game.

Therefore, a movie is 2.5 dollars, and a video game is 6 dollars.

a movie is $2.50

and a snack is $6

Saturn's moon, Titan, has a radius of 2575 kilometers, which is covered by a 600-kilometer atmosphere. How much of the moon's volume is atmospheric haze?

Answers

Answer:

approximately 4.57 × 10^10 km^3 of Titan's moon is atmospheric haze.

Step-by-step explanation:

The answer is about [tex]4.57[/tex] × [tex]10^1^0[/tex] [tex]km^3[/tex] of the titan moons atmospheric haze.

Step-by-step explanation:

I did the test and got it right

hope this helps :)

Mrs. Irons places the names of each of her four children in a hat at one time. She randomly draws a name, places it back in the hat, and draws again. The results are shown in the table below.

What is the experimental probability of selecting the name Alex?

Answers

Answer:

As a Fraction : 4/10

As a Decimal : 0.4

pls help again with these chapes

Answers

Pretty sure it’s 6162
6162 I believe that’s correct

How can we use the distributive property to find an expression equivalent to 4(5−3x)
? Place the steps in order.

Answers

Answer:

Multiply 4 by  5 and 4 by 3x

Step-by-step explanation:

4 ( 5 -3x ) =

4 x 5   +   (4)(-3x)

Answer:

4(5-3x)

4(5) -4(3x)

20-12x

Maggie reads 1/3 of a book every 3/4 of a week.
How many books does Maggie read per week?
____
(A) 4/9 of a book
(B) 4 books
(C) 2 1/4 books
(D) 1/4 of a book

Answers

Answer:

i think it may be B

Step-by-step explanation:

K12 sorry if its wrong

Answer:

О  (A)  4/9 of a book.                                

Step-by-step explanation:

(1/3) / (3/4) = (1*4) / (3*3)

= 4/9

...

Solve the word problem and ratio table

Answers

4)

1, 3, 7, 18, 10, 4

6, 18, 42, 108, 60, 24

Ratio was 1:6

5)

2, 4, 6, 8, 10, 7

6, 12, 18, 24, 30, 21

Ratio was 1:3

6)

2, 4, 6, 8, 1, 10

5, 10, 15, 20, 2.5, 25

Ratio was 1:2.5

Unfortunately, you have to do the graph yourself.

Hope this helped!

What number is 40% of 86? Show your work.
21.5
344
34.4
215

Answers

215

To solve this problem you multiply 86 by 100 and then divide the total by 40 as follows: (86 x 100) / 40

Answer:

What is 40% of 86? Show your work.

= (40*86)/100

= 3440/100 = 34.4

C. 34.4

Step-by-step explanation:

You're welcome.

4. Chris and Keith went to a carnival. Chris started with 80 tickets and spent x tickets at the carnival, Keith started with 140 tickets and spent 2x tickets at the carnival. At the end of the night, they had the same number of tickets left over. How many tickets did Chris spend at the carnival?​

Answers

Answer: x=20

Step-by-step explanation:

3x+80=140

3x=60

x=20

Answer: Chris spent 60 tickets at the carnival.

Step-by-step explanation:

At the end of the night, both Chris and Keith had the same amount of tickets, so:

80 - x = 140 - 2x

Now, solve the equation. Start by bringing the -2x to the left side.

80 - x + 2x = 140

Bring the 80 to the right side so the variables are isolated.

-x + 2x = 60

Add like terms.

x = 60

Check the work.

Chris had 80, spent 60, so had 20 left. --> 80 - 60 = 20

Keith had 140, spent 120 (60 *2), so also had 20 left. --> 140 - 120 = 20

So, Chris spent 60 tickets at the carnival.

Can you help meeee pleasE?????

Answers

Answer: supplier a: 30x + 70 y = 4170

Supplier b :25 x + 85y= 4675

Step-by-step explanation:

x = the number of inkjet printers at the company

Y= the number of laser printers

Part A; 30x 79y
Part b:25x 85y

Please could someone help me?

Answers

Answer:

The large box weighs 61/4 Kg and the small box weighs 25/4 Kg

Step-by-step explanation:

Assume the large box is x and the small box is y

6x+2y=104, 3x+5y=77 therefore, 6x+2y=104, 6x+10y=154

8y=54 y=25/4 x=61/4

Help asap!!! Easy math!!! Offering brainiest!!!

Answers

Answer:

64

27

6

15

Step-by-step explanation:

64 is a cube and is even,

27 is a cube and not even,

6 is not a cube and is even,

and finally 15 is a not a cube and is not even,

I think the even part is 64 ‍♂️

he number line shows the solution set of which inequality?
A horizontal number line is labeled from 51 to 52. There is a closed circle at 51.52, and the number line is shaded to the right of 51.52.

A. j/4.6 > 11.2
B. j/1.5 > 16.3
C. j/12.7 > 19.6
D. j/1.4 > 1.1

Answers

Answer: B hope is correct

What is the median of the data set represented by the dot plot?

Answers

4.5?? I’m not entirely sure though

Answer: 5

Step-by-step explanation:

The median is the middle number of a group of numbers. So, to find the median, first, find out how many numbers there are. You can do this on the dot plot by counting the dots. There are 9 dots.

To find the middle number when the total is odd, you can drop the number down to an even number that will divide in half (or divide the number by two). In this case, you can drop the number to 8 and divide by two. The answer to that is 4. Because there was an odd number of dots, you should use the 4th and then the 5th numbers to determine the middle number. We also count the 5th number because the total was odd. If the total is even, use only one number as the middle number.

Since the 4th and the 5th number are lined up on the 5, that is the median number.

(If you ever have to find two numbers that are not lined up on the same number, you have to add those two numbers and divide by 2 to find the median.)

The Gilberts are you designing a rectangular patio for their backyard. The patio has an area of 432 square feet. The width of the patio is 3/4 its length. What is the length of the patio?

A: 15 feet
B: 24 feet
C: 36 feet
D: 270 feet

Answers

Answer: B: 24 feet.

Step-by-step explanation:

Let's assume that the length of the rectangular patio is "L" feet. Then, the width of the patio would be 3/4 L.

The area of a rectangle is given by the formula A = L x W, where A is the area, L is the length, and W is the width. We know that the area of the patio is 432 square feet. Substituting the values of L and W, we get:

432 = L x (3/4 L)

Multiplying both sides by 4/3, we get:

(4/3) x 432 = L^2

Simplifying, we get:

576 = L^2

Taking the square root of both sides, we get:

L = ±24

Since the length cannot be negative, the length of the patio is 24 feet.

Therefore, the correct answer is option B: 24 feet.

B 24ft
X length
Width is 3/4x
X times 3/4x =432
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[Hint: use the volume formula to express the height of the box in terms of x.] Simplify your formula as much as possible. A(x) = Next, find the derivative, A'(x). A'(x) = Now, calculate when the derivative equals zero, that is, when A'(x) = 0. [Hint: multiply both sides by x .] A'(x) = 0 when x = Find the following values. Compounding/discounting occurs annually. Do not round intermediate calculations. Round your answers to the nearest cent.a. An initial $500 compounded for 10 years at 7%.$b. An initial $500 compounded for 10 years at 14%.$c. The present value of $500 due in 10 years at 7%.$d. The present value of $1,865 due in 10 years at 14% and 7%.Present value at 14%: $Present value at 7%: $e. 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Explain it, based on the mass spectrum of a pure element represented above, the average atomic mass of the element is closest to which of the following? janice is in the middle of a distinct period of abnormally and persistently elevated mood. in the last week she has cleaned her house from top to bottom, bought a new car that she can't afford, and dug up most of her yard in case she wants a garden next year. janice is experiencing a(n) episode.