Karen stopped at a rest area A along the side of a highway. Her map, which has a scale of I
inch to 45 miles, shows the distance between the
two rest stops is 3.2 inches. Karen plans to stop
at rest area B next. What is the actual distance, in
miles, between the two rest areas?

hi,

3. 12.15, you are correct.

4.2.01, your first digit is correct,

hope this !

d≈7.07in

step-by-step explanation:

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42