Seudónimo Seudónimo

25-04-2017
Mathematics

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Six friends went to a baseball game.The price of the admission per person was $x.Three of the friends bought a hot dog for $3. Write and simplify an expression that represents the total cost.

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PHDFlopper PHDFlopper

25-04-2017

C(cost)=6x+9
9 is the cost of three hot dogs
6x represents 6 tickets and their cost

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