February 22, 2017

Homework Help: MATH

Posted by Chayo on Wednesday, July 8, 2009 at 11:37am.

Round your answer to the nearest tenth of a percent.

By switching service providers, a family's telephone bill decreased from about $50 a month to about $47. What was the percent of decrease?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions