Alandscaper mowed 2/15 mile of grass in 20 minutes. if he works at the same rate, what portion of a mile will he mow in one hour?

Which is the completely factored from of xy^3-x^3y

What is not true about kl and mn? what is mn? (show your work)

Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa