Simplify each of the following.
7^2 x 7^3
​

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Are the corresponding angles congruent? explain why or why not.

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?