3. What is the cost of six filters if eight filters cost $39.92? 4. If one gallon of paint covers 825 sq. ft., how much paint is needed to cover 2640 sq. ft.?

on friday there were 15 birds

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