Marco buys shampoo from a supplier at $7.25 per bottle. He marksup the shampoo 20%.
What is the price after markup?

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)

How can you construct perpendicular lines and prove theorems about perpendicular lines