What is the value of (-7 + 3) - (2 - 6)?

0

Step-by-step explanation:

(-7 + 3) - (2 - 6)

PEMDAS

Parentheses first

(-4) - (-4)

Subtracting a negative is adding

-4 +4

0

d≈7.07in

step-by-step explanation:

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