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Anni [7]
3 years ago
14

Angle A and B are complimentary .Angle A is 12 more than twice angle B what is the measure of each angle

Mathematics
1 answer:
NISA [10]3 years ago
3 0

Answer:

2x-15

Step-by-step explanation:

x+2x-15=90

3x-15=90

3x=90+15

x=105/3

the other angle is 55

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Step-by-step explanation:

Discussion.

Not directly. But the quadratic formula can do it. But that's not your question.

the factors you get must contain the factors for 1 which are 1 and - 1

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3 years ago
Daniel wants to buy Five-sixths of a pound of pecans. Pecans cost $7.98 per pound. How much will Daniel spend on pecans?
tigry1 [53]

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6 0
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Let​ R(x), C(x), and​ P(x) be,​ respectively, the​ revenue, cost, and​ profit, in​ dollars, from the production and sale of x it
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Step-by-step explanation:

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P(x) = -0.004x^2 - 3.7x - 50

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