Pleaseee help Find the length of the hypotenuse of ΔQPO

A. 5
B. 10
C. 12
D. 13

Simplify the expression 10/11(22z) + (a+5) -1

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?