dylant20 dylant20
  • 11-09-2021
  • Mathematics
contestada

After a 90% ​reduction, you purchase a new DVD player on sale for ​$52. What was the original price of the DVD player​?

Respuesta :

samanthasummers12013 samanthasummers12013
  • 11-09-2021

Answer:

$520

Step-by-step explanation:

A reduction means to multiply the orginal by 0.10 (because it is a reduction subtract 1-0.9)

0.10x=52

x=520

Check

520*0.9= 468

520-468= 52

Answer Link

Otras preguntas

There are 15 black mice in a cage. The ratio of all mice to black mice is 5:1. How many mice are in a cage?
what is 39/50 in a percent
A space probe has two engines. Each generates the same amount of force when fired, and the directions of these forces can be independently adjusted. When the en
I really need help on geometry
How did the Han emperors support Confucianism
Compare the three types of volcanic mountains in terms of shape , type of eruption and the materials that make up volcano.
There are 15 black mice in a cage. The ratio of all mice to black mice is 5:1. How many mice are in a cage?
How did the British challenge U.S. Neutrality in the war between France and Britain?
if you flip the coins 1000 times, what fraction do you expect would come up as:2 heads?2 tails?1 head and 1 tail?PLEASE HELP!!!!!
What is the name Haley in Spanish?