On a map, 1 inch represents 3 miles. How many miles long is a road that is 2.5 inches long on the map?

7.5

Step-by-step explanation:

you have to double it to get 6 then half of 3 is 1.5 so 6 plus 1.5 is 7.5

7.5 miles

Step-by-step explanation:

1 inch = 3 miles

1 inch = 3 miles

1/2 inch = 1.5 miles

3+3+1.5 = 7.5 miles

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98