For 20points.

a. 25°
b. 30°
c. 35°
d. 40°

  A.25°

Step-by-step explanation:

The angles on either side of the bisector are congruent, so ...

  (3x -5)° = (x +15)°

  2x = 20 . . . . . . . . . . . . divide by °; add 5-x

  x = 10 . . . . . . . . . . . . . .divide by 2

Substitute this result into the expression for the angle measure:

m∠BAC = (3·10 -5)° = 25°

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

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step-by-step explanation:

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