Question

the length of the rectangle is 5 centimeters less than twice width, it's area is 63 square centimeter. find the dimension of the rectangle!

The width is

the length is

Answer 1

suppose you label the width as W , what would the expression for length be in terms of W?

Answer 2

i need the answer in 2 minutes. plse do it

Answer 3

no, sorry.

Answer 4

then u tell me the formula

Answer 5

if the width is W, then the length is 5 less than twice the width.
twice the width is 2W
5 less than that is 2W-5
so 2W-5 is the length and W is the width.
the area is given as 63.
area is length times width. solve for W.