Mathematics, 16.11.2019 02:31 ezzyandrade7

Washing 2 cars and 3 trucks take 130 minutes. washing 2 cars and 5 trucks take 190 minutes. how long does it take to wash one car and one truck? show your work and explain your reasoning in the space provided below.

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Washing 2 cars and 3 trucks take 130 minutes. washing 2 cars and 5 trucks take 190 minutes. how long...

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