Solve the problems. 2 22. In Week 1, Boris works 30 hours and earns r dollars per hour. In Week 2, Boris gets a raise of $2.75 per hour. He works 32 hours at this new rate. During the two weeks, he earns a total of $723.50. What was his original rate per hour? Show your work. .

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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<-8
65
a. -10.8
c. (-4.1 +0.5) +3
Solve the problems.
2 22. In Week 1, Boris works 30 hours and earns r dollars per hour. In Week 2, Boris
gets a raise of $2.75 per hour. He works 32 hours at this new rate. During the
two weeks, he earns a total of $723.50. What was his original rate per hour?
→ Show your work.
Answer
-22.59
b. (-4.1 +0.5) 3
d. -3.6
d
Unit 3 Focus on Expressions and Equations
Transcribed Image Text:<-8 65 a. -10.8 c. (-4.1 +0.5) +3 Solve the problems. 2 22. In Week 1, Boris works 30 hours and earns r dollars per hour. In Week 2, Boris gets a raise of $2.75 per hour. He works 32 hours at this new rate. During the two weeks, he earns a total of $723.50. What was his original rate per hour? → Show your work. Answer -22.59 b. (-4.1 +0.5) 3 d. -3.6 d Unit 3 Focus on Expressions and Equations
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