A physiotherapist purchased 14 rolls of resistance bands and 18 therapy balls for a total cost of $384.50. A second purchase, at the same prices, included 18 rolls of resistance bands and 24 therapy balls. The cost of the second purchase was $505.50. Find the unit cost for a resistance band and the unit cost for a therapy ball. Cost of Resistance Band = $ Cost of Therapy Ball $ Round to the nearest cent

A physiotherapist purchased 14 rolls of resistance bands and 18 therapy balls for a total cost of $384.50. A second purchase, at the same prices, included 18 rolls of resistance bands and 24 therapy balls. The cost of the second purchase was $505.50. Find the unit cost for a resistance band and the unit cost for a therapy ball. Cost of Resistance Band = $ Cost of Therapy Ball $ Round to the nearest cent

Elementary Algebra

17th Edition

ISBN:9780998625713

Author:Lynn Marecek, MaryAnne Anthony-Smith

Publisher:Lynn Marecek, MaryAnne Anthony-Smith

Chapter5: Systems Of Linear Equations

Section5.2: Solve Systems Of Equations By Substitution

Problem 5.48TI: Kenneth currently sells suits for company A at a salary of $22,000 plus a $10 commission for each...

See similar textbooks

Similar questions

Kenneth currently sells suits for company A at a salary of $22,000 plus a $10 commission for each suit sold. Company B offers him a position with a salary of $28,000 plus a $4 commission for each suit sold. How many suits would Kenneth need to sell for the options to be equal?

Recommended textbooks for you

Elementary Algebra

Algebra

ISBN:

9780998625713

Author:

Lynn Marecek, MaryAnne Anthony-Smith

Publisher:

OpenStax - Rice University