The after-school craft center has 15 boxes of 64 crayons each. in 12 of the boxes 28 of the crayons have not been used. all the rest have been used. how many of the crayons in the center have been used?

good bye

step-by-step explanation:

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40