Answer:
Step-by-step explanation:
F.O.I.L. the equation (first, outer, inner, last)
The school club needs additional 43.25 feet of rope.
<u>Step-by-step explanation</u>:
Rope containing 2 pieces have 16 yards in length.
Rope containing 1 piece have 12.5 yards in length.
Rope containing 1 piece have 123.25 feet in length.
We will need this conversion formula:
1 yard = 3 foot.
Now let us find dimensions of each part.
Rope containing 2 pieces having 16 yards in length = 2 16
= 32 yards
= 32 3
= 96 feet.
Rope containing 1 piece having 12.5 yards in length or 37.5 feet.
Rope containing 1 piece having 123.25 feet in length.
Adding the three measures = 96 + 37.5 +123.25
= 256.75 feet.
Rope required = 300 - 256.75
= 43.25 feet.
Answer:
Step-by-step explanation:
Remark
Normally you would have to make sure that the bottoms of each fraction to be added would be the same. In this question, they are, so nothing further to getting the bottoms the same has to be done,
Solution
answer = 7 / 16 + 3 / 16
answer = (7 + 3) / 16
answer = 10/16
Both top and bottom are even numbers so you can divide both top and bottom by at least 2.
10/2 = 5
16 / 2 = 8
So answer = 5/8
Answer:
65+x=150
he has 65 so if he keeps adding to it which is x and then he will get 150.