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astraxan [27]
3 years ago
5

Simplify -3p - 2m + 8p - 7m

Mathematics
1 answer:
Nadya [2.5K]3 years ago
7 0
After you combine like terms you will get 5p - 9m.

-3p + 8p is the same thing as 8p - 3, so you get 5p.
-2m + (-7m) is -9m

-3p and 8p are like terms.
-2m and -7m are also like terms.



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Step-by-step explanation:

The annuity and amortization formulas are used for problems like this.

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  8066 = P(.094/12)/(1 -(1 +.094/12)^(-12·30)) = 0.00833568P

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