Libby built a fence that was 56 \text { feet}56 feet long over 44 days. she built the same length of fence each day. how many inches of fence did libby build each day?

Libby build 1.27 inches of fence each day .

Step-by-step explanation:

Since we have given that

Length of fencing built by Libby = 56 feet long

Number of days she needed = 44 days

According to question, the same length of fence each day is built by her.

We need to find the number of inches per day so, we will use "Division Rule ":

Number of inches of fence build each day is given by

Hence, Libby build 1.27 inches of fence each day .

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