The square of Mark's age 3 years ago is 6 times the age he will be in 9 years. What is his age now? 15
12
9

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

There are a total sales of 2,000 dollars on monday on tuesday sales dropped 10% on wednesday sales dropped another 20% compared with tuesday from wednesday to thursday sales increases by an equal amount to 25% of monday total sales what is the net change in dollars on total sales from monday to tuesday

Graph the equation 8x - 4y = 56. then, trace the graph to find the missing value in the coordinate pairs below: (-10, 140 ) (0, ) (2, ) (4, ) ( , 0)