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25-05-2016
Mathematics

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Suppose you earned 7t - 1 dollars on Monday and 8t + 5 dollars on Tuesday. What were your total earnings? Simplify you answer. Please help!!!

A: -t + 4 dollars
B: -t - 6 dollars
C: 15t - 6 dollars
D: 15t + 4 dollars

Respuesta :

25-05-2016

D) You set the equation together like this 7t-1+8t+5 , then you simplify. You would get 15t + 4.

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