Question

At the refreshment stand, hotdogs cost 80 cents each lemonades cost 50 cents . A group of students ordered twice as many hotdogs as lemonades. If their bill was $16.80, how many hotdogs are ordered?

Answer 1

number of lemonades ---- x
number of hotdogs ---- 2x

80x + 50(2x) = 1680

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