document.write( "Question 310431: Robert is on a diet and can have 500 calorie for lunch. A 3- ounce hamburger on whole wheat bread has 315 calories, and a 12-ounces of soda has 145 calories. How many French fries can he eat if there are 10 calories in one French fry? \n" ); document.write( "
Algebra.Com's Answer #222044 by Fombitz(32388)\"\" \"About 
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He can eat a total of 500 calories.
\n" ); document.write( "Each fry has 10 calories.
\n" ); document.write( "\"N=500%2F10=50\"
\n" ); document.write( "He can have 50 french fries. Not very nutritious though.
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