Tara's car accelerated from 10 miles per hour to 70 miles per hour in 12 seconds. what is the approximent range in the miles per hour that tara's car accelerated?

i just took the test, the correct answer is .. 31.5 in.

$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