x2 - 100
x2 - 4x + 4
Step-by-step explanation:
Hope that helps!
after simplifying it i got: -36.25 as my answer. hope that !
she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .
correct me if i'm wrong and if it is i'm truly sorry.