If (x-3) is one factor of x^2+x-12, then what is the other factor?

x-4
4x-3
3x-4
x+

Which number produces a rationale number when multiplied by 1/5

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Why is studying fractions important