book Maths Puzzle Numerical Ability

The perimeter of a rectangle is 150 feet. The length of the rectangle is twice the width. Find the length and width of the rectangle.

Read Solution (Total 0)

book Other Question

how to solve x+Y=5 pLEASE GIVE ME SOMEONE IN THE KANSAS CITY AREA THAT CAN GIVE ME FREE TUTOR I NEED HELP VERY BAD, x^2-5x+6
(over)
x^2-6+9
divided by
x^2-4
(over)
(x^2-9)

i think that i am factoring this wrong or my cancellations are not coming out right. please help