book
Maths Puzzle
Numerical Ability
Thank you for all of your help:
-2/3(6/5-7/10)=17/20
Read Solution (Total 0)
book Other Question
The first side of a triangle is 8 meters shorter than the second side. The third side is 4 times as long as the first side. The perimeter is 26 meters. Find the length of each side.
please help solve
a over a+1 + 2a+4 over a^2-3a-4 = 2 over a-4
show work