Using the Binomial distribution,

If n=6 and p=0.3, find P(x=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.

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?