A rancher has 600 feet of fencing to put around a rectangular field and then to subdivide the field into two identical smaller rectangular plots by placing a fence parallel to one of the fields shorter sides. Find the dimensions that maximize the enclosed area. Write answer as fractions reduced to lowest term

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

1

x = 1

step-by-step explanation:

0 ÷ x = 0

0 ÷ 1 = 0