Your answer is 15 over four z + 12. Using the distributive property, 3/4 • 5z equals 15/4z, which can't be simplified. Then 3/4 of 16 is 12. If you divide 16 by 4 (the denominator) and then multiply by 3 (the numerator) that yields your answer.
Answer:
Divide both sides by 4
Step-by-step explanation:
Please give brainliest
Answer:
0.25, or 25%
Step-by-step explanation:
3/12
Answer:
0
Step-by-step explanation:
6-6 equals 0 and -8 minus 6 equals -14 and 0 divided by equals 0
Answer:
$132
Step-by-step explanation:
First we need to find the total number of woods required. This would be total area of fence divided by area of each wood. Remember to convert inch into feet.
![\frac{area of fence}{area of wood} \\=\frac{20 * 6}{6 * 0.3333} \\= 60 woods plank](https://tex.z-dn.net/?f=%5Cfrac%7Barea%20of%20fence%7D%7Barea%20of%20wood%7D%20%5C%5C%3D%5Cfrac%7B20%20%2A%206%7D%7B6%20%2A%200.3333%7D%20%5C%5C%3D%2060%20woods%20plank)
Now we know the total number of planks, we need to find what is the cost of each plank. We know that one wood plank area is 2 sq. ft ( 6*0.33333). Therefore, the cost of each plank is = cost per area(sq.ft) multiply by total area (sq. ft).
cost per plank = 2 * $1.10 =$2.20.
We have total planks = 60 units and we have cost per plank = $2.20.
So, we can find total cost as 60*2.20= $132