Find the midpoint of the segment with given endpoints k(1.7,-7.9) and l(8.5,-8.2)

Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.

Find the maximum value of p= 4x + 5y subject to the following constraints :

Tim earns $120 plus $30 for each lawn he mows.write an iniqualityvto represent how many lawns he needs to mow to make more than $310