Arepairman purchased several furnace-blower motors for a total cost of $280 of his cost per motor has been $5 less, he could have purchased 1 additional motor. how many motors did he buy at the regular date?

Simplify using positive exponents only.

Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project