You have 15 coins in your pocket that are either quarters or dimes. they total $2.70. how many quarters do you have?

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

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.

25 ! i need asap! ! ill mark brainliest!