If the cost of the fair varies directly with the number of tickets purchased, what is the equation if the cost is $40 for 10 tickets?

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

$75.00

step-by-step explanation:

i = prt

i = 1,5000 * 0.025 * 2

i = 75