Which of these situations can be represented with an integer that, when combined with the opposite of - 4, makes 0?
Select all that apply.
DA. You walk up 4 flights of stairs.
B. You earn $4 from your job.
C. You climb down 4 flights of stairs.
D. You spend $4 on a book.
DE. The temperature drops 4°F.

rx and sx

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

a

step-by-step explanation: