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Mathematics, 13.11.2020 21:00 abosse144

Johnny’s has a total of 160 minutes to cut the grass, play basketball, and do homework. He spent x minutes doing homework, 3(x+4) minutes cutting the grass, and 40 minutes playing basketball. How much time did Johnny spend doing homework?

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Johnny’s has a total of 160 minutes to cut the grass, play basketball, and do homework. He spent x m...
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