Question

A CD usually sells for $15. If the CD is 30% off, what is the new price of the CD?

Answer 1

Answer:

$11.5

Step-by-step explanation:

?/15 = 30/100. Now you can simplify the second fraction to- 3/10. Now cross multiply 15 x 3 = 45 now do 45/10 you're answer is $4.5. Don't forget to subtract that from 15. 15 - 4.5 = $11.5.