Evaluate t - u/v when t =3 u = -8 and v = -1/2 in a big test

Ashopper bought a watermelon a pack of napkins and some paper plates in his state there was no tax on food the tax rate on non-food items is 5% the total for the three items he bought was 825 before tags and he paid $0.19 in taxes how much did the watermelon cost

Two lines parallel to a third line are parallel to each other. always sometimes or never

Math each whole number with a rational, exponential expression