document.write( "Question 1173415: sven sells hamburgers at a ballpark. He earns $7.50/h, plus $0.40 for each hamburger he sells.
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\n" ); document.write( "b) How many Hamburgers must sven sell to earn $100 in a 6.5-h shift?
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Algebra.Com's Answer #798611 by josgarithmetic(39618)\"\" \"About 
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formula for wage total is \"7.5t%2B0.4h\", for t work time in hours and h number of hamburgers. \n" ); document.write( "
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