A rectangle has a width of (3x 8) and a length of (x-6). Find the area.

Rosy waxes 2/3 of her car with 1/4 bottle of car wax.at this rate,what fraction of the bottle of car wax will rosey use to wax her entire car

Julia bought 7 hats a week later half of all her hats were destroyed in a fire. there are now only 12 hats left with how many did she start

If f(x) = 3x-2 and g(x) =2x+1 find (f-g)(x)