How do you write 17 tens three different ways and use the largest unit?

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by

Factor and solve to find roots x squared -x - 90 =0