Adance instructor earns $75 for teaching three classes. the instructor receives a 10% raise. enter how much the instructor earns, in dollars, per class after the raise.

750

Step-by-step explanation:

Multiply the 100 percent by $75 and divide it by 10

$82.50

Step-by-step explanation:

10% = 10/100 = 0.1; this means 10% of 75 is

0.1(75) = 7.50

This is the amount of the raise the instructor receives.  This makes the pay per class

75+7.50 = $82.50.

4

step-by-step explanation:

the answer is 5/14.

hope this .