A blueprint of a barn is shown. The scale is 5 inches = 8 feet. Find the actual length of the wall that is labeled 20
inches.
20 in.
25 in.
Select one

72 feet
40 feet
32 feet

16 feet

the correct answer is 5 6 and 7

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

the answer would be a 24

step-by-step explanation:

c=2πr=2·π·3=24