Which of the following functions gives the length of the base edge, aly), of a right square pyramid that is 8 inches tall as a function of its volume, v, in cubic inches?

a. a(v) = 3/8v
b. a(v) = 3v/8
c. a(v) = 8/3v
d. a(v) = 8v/3

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.