2q+8
=10
10
and explain how you got your answer. my teacher gave me this homework with explanation on how to do it and i still can't seem to figure it out.

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42