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Artemon [7]
3 years ago
11

If 2m + 2p = 16, p equals

Mathematics
2 answers:
adelina 88 [10]3 years ago
8 0
2m + 2p = 16           Subtract 2m from both sides
         2p = 16 - 2m   Divide both sides by 2
           p = 8 - m
zzz [600]3 years ago
6 0
2m + 2p = 16....reduce by dividing by 2
m + p = 8
p = 8 - m or p = - m + 8
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You plan to set up an endowment at your alma mater that will fund $209,000 of scholarships each year indefinitely. If the princi
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Answer:

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2 years ago
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6 0
2 years ago
If x+a is a factor of 2x²+2ax+5x+10,find a.
vazorg [7]

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In fact, if a polynomial p(x) has a root x_0 (i.e. p(x_0)=0), then the polynomial is divisible by (x-x_0)

In your case, you know that the polynomial is divisible by (x+a)=(x-(-a)), so -a is a solution.

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2(-a)^2+2a(-a)+5(-a)+10 = 0 \iff 2a^2-2a^2-5a+10=0 \iff -5a+10 = 0 \iff a = 2

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5 0
3 years ago
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