Please help, this is algebra and rational export lesson

The correct option is the second one, counting from the top.

Step-by-step explanation:

For a rectangle of length L, and width W, the area can be calculated as:

A = L*W

In this case, we know that:

and

First, we need to remember the relations;

a) Now we can calculate the area of the rectangle as:

And we can write that last part as:

b) Now we want to find the ratio between the width and the length:

Now, if x = 1, the ratio will be equal to 1.

if x > 1, the ratio will be larger than 1.

if  0 < x < 1, the ratio will be smaller than 1.

The correct option is the second one, counting from the top.

160

step-by-step explanation:

idk

i hope i

a=24; b=12

step-by-step explanation:

a/b=2: 1

a=2b

36/(1+2)=12

b=12

a=24