Math Problem Statement
Amanda rented a bike from Ted's Bikes. It costs $13 for the helmet plus $3.75 per hour. If Amanda paid about $33.63, how many hours did she rent the bike?
a) Let = the number of hours she rented the bike. Write the equation you would use to solve this problem.
b) Now solve your equation
Amanda rented the bike for hours. (Round your answer to the nearest tenth of an hour.)
Solution
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Math Problem Analysis
Mathematical Concepts
Equations
Algebra
Linear Equations
Formulas
Linear equation formula ax + b = c
Theorems
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Suitable Grade Level
Grades 6-8