The length of a rectangle is equal to triple the width. Which system fold equations can be used to find the dimensions of the rectangle if the perimeter is 86 centimeters?

What is the value of x in the equation (2)3) (x+6)= -18 a. -36 b. -33 c. -24 d. -18

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?