SOLUTION: sven sells hamburgers at a ballpark. He earns $7.50/h, plus $0.40 for each hamburger he sells. a) How much will seven earn in a 3-h shift if he sells 24 hamburgers? b) How many H

Algebra ->  Customizable Word Problem Solvers  -> Age -> SOLUTION: sven sells hamburgers at a ballpark. He earns $7.50/h, plus $0.40 for each hamburger he sells. a) How much will seven earn in a 3-h shift if he sells 24 hamburgers? b) How many H      Log On

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Question 1173398: sven sells hamburgers at a ballpark. He earns $7.50/h, plus $0.40 for each hamburger he sells.
a) How much will seven earn in a 3-h shift if he sells 24 hamburgers?
b) How many Hamburgers must sven sell to earn $100 in a 6.5-h shift?
Answer by josgarithmetic(39616) About Me  (Show Source):
You can put this solution on YOUR website!
t hours
h hamburgers
Sven earns 7.5t%2B0.4h dollars.
You can use this to answer the questions.