Amy weighed nine pounds seven ounces at birth. rickey's birth weight was eight pounds 11 ounces. how much more did amy weigh?

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

The volume of a cone is 37x3 cubic units and its height is x units. which expression represents the radius of the cone's base, in units? 1 s o 3x o 6x obx 93x2

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