If f(x) = x^2 + 12 find:

f(m-2)

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts