Brooke has to set up 70 chairs for the class talent show. But, there is not room for more than 20 rows.

1 answer:

4 0

If there are 70 chairs but only 20 rows then that means he will have to set up 3.5 chairs per row, or Brook could set up 14 rows with 5 chairs in each row.

Srry if that didn't help but that's what i got from that.

You might be interested in

Which of the f-values satisfy the following inequality? f+8≤12 Choose all answers that apply:

Vikki [24]

The answer would be A f = 4

5 0

2 years ago

Identify the cylinder with the smallest surface area

vovikov84 [41]

Answer:

Step-by-step explanation:

It has the smallest surface with an increase in height

4 0

2 years ago

Please help, timed!!

fgiga [73]

Answer:

1,560

it could be letter B

Step-by-step explanation:

I'm not sure about it but yeahh hope that helps

3 0

2 years ago

A man standing at point A walks 1 mile south, 3 miles east, 5 miles north, and 7 miles west to reach point B. The length of line

joja [24]

Answer: √32

Step-by-step explanation: so the displacement is north 4 and west 4 and it becomes a right triangle so the hypotenuse is the distance for segment AB

So Drawn out should like straight lines up,down,left,and right. So east is positive while west is negative same for North(+) and South(-)

I recommend sticking with 2 directions first. Starting with north and south right. First you go south 1 mile but then you go north 5miles in math terms

-1+5=4 or down one is one less than 5

Same for east and west. 3+-7 = -4

So we went positive 4 miles up and 4miles to the left

So (-4)^2+4^2= hypotenuse or AB segment in this case

Download pdf

3 0

2 years ago

What is the value of the expression 2 + 4x (3 + 7) *

MAXImum [283]

Answer:

20=4x

Step-by-step explanation:

if finding x divide by 4 and x=5

8 0

2 years ago