A 20 inch flat panel computer moniter is on sale for 249.99. it was reduced $80.00 from the original price. find the percent reduction in price

What is the solution to 9x-6 <21

Ben made a model that was 5 1/4 inches tall. Lynn made a model that was 45 1/2 inches tall. How many times as tall was Lynn's model?

How many times does 15 go into 85 evenly?

Tanyas taking cookies to a bake sale. She already made 70 cookies on monday, and wants to make more on Tuesday. Her pan allows her to bake 18 cookies per batch. How many cookies will Tanya have if she bakes 12 more batches y=70+18 (x)

What type of model should be used to make a prediction from the given data? (0,2), (1,5), (2,6), (3, 5), (4, 3). linear cubic square root quadratic

Angela took a general aptitude test and scored in the 91st percentile for aptitude in accounting. (a) What percentage of the scores were at or below her score? (b) What percentage were above?

As mars revolves around the sun, it travels at a rate of approximately 15 miles per second. convert this rate to kilometers per second. at this rate, how many kilometers will mars travel in 20 seconds? assume that 1 mile is equal to 1.6 kilometers.

If u = 3 - 4i and v = 3i + 6, what is u - v.?

Wat does 5 represent in 4c+5=27

Explain in words how to find the product of - 4 (-1.5) on the number line