which variable is most important to the following problem?
dorothy played the first 17 minutes of the game. evelyn then replaced her for
the rest of the half. evelyn started the second half and was replaced by
dorothy with 21 minutes left in the game. if each half is 45 minutes long, how
many minutes did evelyn play?
mant hy with 27 minevelyn started to the gan
o
a. the amount of time evelyn played
o
b. the length of a half
o
c. the number of players on a team

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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ummm seems that u didnt post the attachement !

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: