On a map the distance from springfield to pleasantville is 6 in. the map scale is 1/2 in = 20 mi. find the actual distance between springfield and pleasantville. a. 3.34 miles c. 123 miles b. 60 miles d. 240 miles

Actual distance between Springfield and pleasantville is Option d. 240 miles.

Step-by-step explanation:

On a map distance between Springfield and pleasantville is 6 inch and map scale is 1/2 inch = 20 miles.

From the question we have to find the actual distance between Springfield and pleasantville.

We will apply unitary method to get the solution.

∵ 1/2 inch distance = 20 miles

∴ 1 inch distance =

                            = 20×2 = 40 miles

∴ 6 inch distance = 40×6 = 240 miles

So actual distance between Springfield and pleasantville is 240 miles.

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right