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3 years ago

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What is the value of t? 3/5t - 4 - 7/10t = -2 A. -20 B. -5 C. 5 D. 20

1 answer:

Novay_Z [31]3 years ago

4 0

<span>3/5t - 4 - 7/10t = -2
</span><span>3/5t - 7/10t = -2 + 4
</span><span>6/10t - 7/10t = 2
-1/10t = 2
t =2 (-10)
t = -20

answer is </span>A. -20

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