Answer:
The total cost of the fence is $5,040
Explanation:
For computing the total cost of the fence, the following steps are needed which is shown below:
Step 1: First we have to find the linear of the feet which is equals to
= 2 × (sum of feet)
= 2 × (150+90)
= 480
Step 2: Now multiply the linear with the cost of the linear foot which equals to
= Linear value × cost of fence per linear foot
= 480 × $4.50
= $2,160
Step 3: compute the value of fence which is 8 feet tall
So, the value is = Linear × tall feet = $480 × 8 = $3,840
Step 4: Now, multiply step 2 with the labor square foot
So, the value is = $3,840 × 0.75 = $2,880
Step 5: Finally, add step 2 and step 3
So, the value is = $2,160 + $2,880 = $5,040
Hence, the total cost of the fence is $5,040
