2 years ago

Kayla wants to pick the same number of books in 6 boxes.

1 answer:

lina2011 [118]2 years ago

5 0

I think the answer could be A but I'm not so sure because at first Kayla has 6 boxes with x amount of books in the boxes with four left over so the equation would be 6x+4= number of books. So if she then replaces the now five boxes with x amount of books in them and adds four books to each of the five boxes you get 5x+4=number of books so it all equals out to the same number of books on both sides of the equal sign for 6x+4=5x+4

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First 4 terms for 5 - 2n

vlabodo [156]

Answer:

3 , 1 , -1 , -3

Step-by-step explanation:

5 - 2n

n = 1 ; 5 - 2n = 5 - 2*1 = 5 - 2 = 3

n = 2; 5 - 2n = 5 - 2*2 = 5 - 4 = 1

n = 3; 5 - 2n = 5 - 2*3 = 5 - 6 = -1

n = 4; 5 -2n = 5 - 2*4 = 5 - 8 = -3

First 4 terms are : 3 , 1 , -1 , -3

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2 years ago

What is the quotient 10 ÷ (-5)?<br> A) -2 <br> B) 2 <br> C) -12<br> D) 12

Degger [83]

10 ÷(-5)= -2

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2 years ago

7. A cylindrical tank can hold 2279.64 cubic feet of water. The radius of the tank is 11 feet. What is the height of the tank?

aliina [53]

Answer:

r = 8.12

Step-by-step explanation:

The volume for a cylinder is V=πr^2h therefore,

v = 2279.64

h = 11ft

r = ?

2279.64 = πr^2 * 11

$\frac{2279.64}{11}= {\pi r^2} \\$

207.24 = πr^2

$\frac{207.24}{\pi} =r^2\\\\66 = r^2\\\\\sqrt{66} = r\\\\\\8.12 = r$

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1 year ago

Select the appropriate property of equality for the statement. If a = b, then a + c = b + c.

Liula [17]

A. ) Addition Property is the answer

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2 years ago

There are 1,570 souvenir paperweights that need to be packed in boxes. Each box will hold 17 paperweights. How many boxes will b

arlik [135]

Answer:

93 boxes will be needed.

Step-by-step explanation:

Divide 1570 ÷ 17

This gives the answer 92.35

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1 year ago