exam
Maths Puzzle
Numerical Ability
9+x=16
Read Solution (Total 0)
exam Other Question
100 (x-3) = 450-50x
multiply:
-3a^2b 14a^3b^2
------ * ---------
35a^5 -9b^4
If this was simpler I could figure it out, but with so many letters in it I have just become lost! Thank you for the help!!!!