Register

Nicholas bought three business related books. His total bill was $150. If one book cost him 50% more than the other two books combined what was the price of this more expensive …

Nicholas bought three business related books. His total bill was $150. If one book cost him 50% more than the other two books combined what was the price of this more expensive …
211k views
2 votes
Nicholas bought three business related books. His total bill was $150. If one book cost him 50% more than the other two books combined what was the price of this more expensive book?

User Imburningbabe
by
8.4k points

1 Answer

4 votes
150=B1+B2+B3
B3=1.5*(B1+B2)
B1+B2=B3/1.5
150=B3/1.5+B3
225=B3+1.5(B3)
225=2.5(B3)
B3=90

The more expensive book cost $90.
User Lithis
by
7.9k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!