Solve for m.

774 = m − 15

Step-by-step explanation:

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So the right answer is 789

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answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation:

1/4 is the asnwer cuz 5/20 is the faction