exam
Maths Puzzle
Numerical Ability
Okay here goes nothing..
The sum of the perimeters of two squares is 40 inches. The sum of their areas is 58 square inches. What are the dimensions of the squares?
Read Solution (Total 0)
exam Other Question
what is the linear combination of
2x-y=-3
-5x+y=9
would you also provide two more answers for me.
2x-3y=-16
x+3y=10
and
10x-5y=5
2x+5y=-5
thats all thanks for the help i realy need it!
Subtract
4x/x-5-
20/x-5
divide
x2-36y^2/5x^2-30xy
divided by (x^2+6xy)