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g100num [7]
3 years ago
14

Measure of angle ABD =5x, measure of angle DBC =3x+10 solve for x and find measure of angle ABC

Mathematics
1 answer:
Lelechka [254]3 years ago
6 0
5......................................
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Step-by-step explanation:

Given the function f(m)=20-0.25m to represent the amount of money f(m) she has left after talking m minutes, the zero of the equation can be gotten by setting f(m) to 0

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