Ella ran 3.6 kilometers. how many meters did she run?

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.