7/12 of a new dress has been sewn chelsea did 3/7 of the sewing how much of the dress did chelsea sew

Suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120°. which equation should you solve to find the length of the third side of the triangle?

How many zeros does the function f(x)=4x3-x2+1 have

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)