Register
A phone call costs $0.58 plus $0.15 cents per minute. If the total charge for the call was $4.78, how many minutes was the call?
21.2k views
4 votes
A phone call costs $0.58 plus $0.15 cents per minute. If the total charge for the call was $4.78, how many minutes was the call?

User Alireza Ahmadi
by
8.6k points

1 Answer

6 votes

4.78X=0.58 +0.15
-0.58 -0.58
4.20X= 0.15
/0.15 /0.15
X = 28
User Yellottyellott
by
7.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

“What does it mean when we “rework” copyrighted material?”
Seven basic internal components found in a computer tower
describe an advance in technology that makes life more enjoyable. what discoveries contribute to this technology?
Disadvantages of using animation in advertising? advantages and disadvantages of using animation for education? advantages and disadvantages of using animation in entertainment?
Explain why binary codes are used to represent characters, numbers and symbols :)
Link Copied!