Mathematics, 23.10.2019 02:00 Derienw6586
The chang family and the davis family each used their sprinklers last summer. the water output rate for the chang family's sprinkler was 15 l per hour. the water output rate for the davis family's sprinkler was 40 l per hour. the families used their sprinklers for a combined total of 60 hours, resulting in a total water output of 1775 l. how long was each sprinkler used?
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Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.
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Find the equation of a line whose slope is 2/5 and y- intercept is 2.write your answer in the form 1) ax+by+c=02) x/a+y/b=1
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Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9
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The chang family and the davis family each used their sprinklers last summer. the water output rate...
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