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
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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
Transcribed Image Text: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
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