A car went 50 feet through an intersection in only .4 seconds. how fast was the car going in miles per hour? a) 85 mph
b) 60 mph
c) 2112 mph
d) 180,000 mph
e) 75 mph​

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

x = 12

y = 1

for the points!