exam
Maths Puzzle
Numerical Ability
Solve. 5(x - 5) + 8x = 9x - 25
Read Solution (Total 0)
exam Other Question
how do you know if 30 degree, 60 degree, 90 degree are a set of supplementary angles?
Multiply:
(8√[6] + 3√[2])(4√[6] - 5√[2])
I believe FOIL is used here. I also think the answer should have no decimals.
Thanks for helping!!!