Jack Frost started a snow-shoveling business. He spent $47 on a new shovel and gloves
Chapter 6, Problem 15(choose chapter or problem)
Jack Frost started a snow-shoveling business. He spent $47 on a new shovel and gloves. Jack plans to charge $4.50 for every sidewalk he shovels. a. Write an expression for Jacks profit from shoveling x sidewalks. (Hint: Dont forget his expenses.) b. Write and solve an inequality to find how many sidewalks Jack must shovel before he makes enough money to earn back the amount he spent on his equipment. c. How many sidewalks must Jack shovel before he makes enough money to buy a $100 used lawn mower for his summer business? Write and solve an inequality to find out.
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