If farmer bob has 100 feet of fence, determine a function, a(x), for the area of the pen

How many grams must be adde to 970g to make 1 and a half kg

Do, h = (7, 9) (14, 18) the scale factor is

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.