How many permutations of the letters abcdefg contain:
a.) the string bcd?
b.) the string cfga?
c.) the strings ba and gf?

Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table