A square has a perimeter represented by the expression −8.8s−20 Write an expression to represent the length of one side of the square
Enter the correct answer in the box

-2.2s-5

Step-by-step explanation:

Given : Perimeter of square = −8.8s−20 , where s= length of each side.

Since perimeter of square = 4 (side)

So, length of each side =

i.e.

Hence, the expression to represent the length of one side of the square = -2.2s-5

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870