I am trying to find the area of my master bedroom. The measurements are 4x-3(L) 6x-6(W). the answer keeps coming out to be Zero. And you have to have measurements for the room, so that doesn't make sense.

Substitute x as 4.

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?