Question

Mr. Peter charges $ 2.25 for the usage of laptop for 9 hours. how much victor needs to pay for 15 hours of usage ?

Answer 1

Answer:

3.75

Step-by-step explanation:

if 2.25 is the cost for 9 hrs then divide by 9 and find one hr. (.25$) then multiply by 15 hrs and kabam you have it