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3 years ago

5

t a hockey game, a vender sold a combined total of 231 sodas and hot dogs. The number of sodas sold was two times the number of

hot dogs sold. Find the number of sodas and the number of hot dogs sold.

1 answer:

IrinaVladis [17]3 years ago

3 0

Sodas+hot dogs = 231

hotdogs* 2 = sodas

substitute,

hotdogs*2 +hotdogs= 231

3*hotdogs = 231

hotdogs = 77

sodas = 154

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