The cost of a phone is reduced by 15%. The new cost is $104.17. What was the original price of the phone?
Answer:
Actually, the answer is $694.47
Step-by-step explanation:
You use the equation % over 100 = is over of
so you put
15 $104.17%
- = -
100 x
cross multiply the $104.17 by 100 and divide by 15
