1. Find the length of b of AABC when B = 56, C =
84, and c = 2.

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.