number 6 please. i did the question but i’m not sure if i even got the answer correct. please help me, thank you!

Step-by-step explanation:

If everything is kept in terms of x then:

For part A the general area would just be side times side.

Here it would be (30x)(4x)

=

For part B since you have 5 sections divide the long side by 5.

Then multiply by the other side of the rectangle to find the area of one section.

6x(4x)=

Alternatively you could just divide the large area by 5 to get the area of one section.