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Lady_Fox [76]
3 years ago
12

3t - 7 = 5t, then 6t= ?

Mathematics
2 answers:
Lana71 [14]3 years ago
7 0

Answer:

-21

Step-by-step explanation:

Have a nice day!

netineya [11]3 years ago
3 0

Answer:

  1. t = -5/2
  2. -21

Step-by-step explanation:

3t - 7 = 5t

~Subtract 3t to both sides

-7 = 2t

~Divide 2 to both sides

-7/2 = t

~Find 6t with what we found for t

6(-7/2)

-21

Best of Luck!

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Remark

This question requires a proportion. We will set the body weight on top and the medicine on the bottom. That way the body weight (x) is in the numerator of one of the ratios.

Givens

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Formula

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Sub and Solve

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