There are are total of 127 cars and trucks on a lot. If there are four more than twice the number of trucks than cars, how many cars and trucks are on the lot?

Solve for x. 12 = x + 3

2 1/2 : 7/4 what is the answer to this

How do you solve - 2 (4-x) - 5=11?

What value of x makes this proportion true 14/20=56/x

What is radical 15xy divided by 3 times radical 10xy cubed

What is 2+2 i need to know

A track and field playing area is in the shape of a rectangle with semicircles at each end. The perimeter of the track is to be 1200 meters.

Nicole has a stack of 50 dishes to wash. It took her 2 minutes to wash 8 dishes. At this rate, how long will it take Nicole to wash all 50 dishes?

Jack bought 5 pounds of holloween candy. He gave out 3 pounds of the candy to trick or treaters and ate 10 ounces of the candy. How many ounces oof halloween candy does jack have

What is the value of n (-y+5.3) + (7.2y-9) = 6.2y+n