Length = 12 m and width =
m.
Solution:
Let the width of the rectangle be w.
Length of the rectangle = 2w + 5
Area of the rectangle given = 42 m²
<em>Area of the rectangle = length × width</em>
length × width = 42
(2w + 5) × w = 42

Subtract 42 from both sides, we get

Using quadratic formula,

Here, 







Dimension cannot be in negative, so neglect w = –6.
Width of the rectangle =
m

Hence length = 12 m and width =
m.
I can help the answer is -2
So for example we have
1/2 divided by 1/6
What we will do it’s
Leave the first one As it is
Turn the second fraction (the one you want to divide by) upside down
The change the divide to multiply
Multiply the first fraction by that reciprocal
Simplify the fraction (if needed)
So it’s will be like this
1/2 x 6/1 = 6/2
Simplify it
6/2 =3
I hope it’s will help u ✨
13/3>17/4
3/16<6/31
7/11<9/13
Hope this helps!