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29-10-2020
Mathematics

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Evaluate 9P + 4Q when P=6 and Q = -4

Evaluate XY/X-Y when X = 3 and Y = -5

Respuesta :

heathermalatesta heathermalatesta

29-10-2020

Answer:

9P + 4Q = 38

XY/X-Y = -1.875

Step-by-step explanation:

You have to replace the variables with their values.

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