February 24, 2017

Homework Help: ALGEBRA

Posted by MONICA on Sunday, November 20, 2011 at 5:34pm.

From a survey of 100 college students, a marketing research company found that 65 students owned iPhones, 40 owned cars, and 30 owned both cars and iPhones.
(a) How many students owned either a car or an iPhone (but not both)?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions