Determine which of these illustrates two quantities that combine to make 0. a) bill lost ten pounds and then gained ten pounds. b) a business's profit if its income is less than its expenses. c) a business's loss its income is expenses are more than its income. eliminate d) it is ten degrees below zero and then the temperature rises fifteen

A) Ben lost ten pounds and then gained 10 pounds.

Step-by-step explanation:

Bill lost ten pounds and then gained ten pounds. +10 and -10 are opposites and combine to make 0.

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