3^4 + 3 x 5 =
(the '^4' is an exponent)

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

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Abag contains 10 white golf balls and 6 striped golf balls. a golfer wants to add 112 golf balls to the bag. he wants the ratio of white to striped gold balls to remain the same. how many of each should he add?