Find the length (in meters) of the area he plans to fence in.
Mark bought 168 meters of fencing to
enclose an area of pasture for his
sheep. He plans to use all of the fencing
to make a rectangle that is twice as long
as it is wide.
Enter the correct answer.
OOD
DONE
Clear all
DOO
Use the information you have to create a
system of equations. Let I = length and
W = width.

c

step-by-step explanation:

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!