Lake victoria has the largest surface area of all lakes in africa. its surface area is 26,828 square miles. how much larger is the surface area of lake superior than that of lake victoria

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

10 ! in a race, nick is 50 feet in front of jay after ten seconds. how fast can nick run, if jay can run 20 feet per second?

If y varies directly as x2 and y=6 when x=6, find the constant of variation.