58.14 kg = lb ; 1 pound = 0.4536 kilogram

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?

Sawsan recorded the favorite sport of students at her school. she surveyed 200 students. how many students chose tennis?

If f(x) = 3x-2 and g(x) =2x+1 find (f-g)(x)