Which expression can be used to check the answer to 56-(-14) = n?
O -14x 17
O n=(-14)
O 56x(-14)
O n/56

Complete question:

Which expression can be used to check the answer to 56 ÷ (-14) = n?

A) -14 x n

B) n ÷ (-14)

C) 56 x (-14)

D) n ÷ 56

Option A

-14 x n can be used to check the answer to 56 ÷ (-14) = n

Solution:

Given is:

Which means,

56 divided by -14 gives n

Solve the expression

To verify the result, we need to multiply n by (-14) to see if we can get, 56 as result

Thus, option A is correct

the answer is here: : )

:

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet