will he earn in four weeks? 2 Sally receives $5.00 a week for allowance. She is saving to buy a pair of rolles blades that cost $45.00. How many weeks must she save? Nancy earns $2.00 an hour babysitting. She babysat on Saturday from 7:00 p.m. to 11:30 p.m. How much did she earn? Dennis mows and trims lawns for $3.50 an hour. It took him 3 hours to do Mr. Wilson's lawn. How much did he earn?

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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will he earn in four weeks?
2 Sally receives $5.00 a week for allowance. She is saving to buy a pair of rolles
blades that cost $45.00. How many weeks must she save?
Nancy earns $2.00 an hour babysitting. She babysat on Saturday from 7:00 p.m.
to 11:30 p.m. How much did she earn?
Dennis mows and trims lawns for $3.50 an hour. It took him 3 hours to do Mr.
Wilson's lawn. How much did he earn?
Transcribed Image Text:will he earn in four weeks? 2 Sally receives $5.00 a week for allowance. She is saving to buy a pair of rolles blades that cost $45.00. How many weeks must she save? Nancy earns $2.00 an hour babysitting. She babysat on Saturday from 7:00 p.m. to 11:30 p.m. How much did she earn? Dennis mows and trims lawns for $3.50 an hour. It took him 3 hours to do Mr. Wilson's lawn. How much did he earn?
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