Answer:
61.5 Feet of Rope
Step-by-step explanation:
Divide the rope length, 861 feet, by 14 people.
Answer: I have included an image of the correct answer.
They are skew lines
The first step to getting this in vertex form would be to put this in proper standard form. This is so that you can split the middle term which is a step of completing the square.
Answer:
20% =1/5
1/5 out of 25= 1/5*25/1=25/5=5
So 5oz -amount of ounces of alcohol in solution.
Solution is then 5oz alcohol + 20oz water =25oz
Add 50oz water
25(already existing) + 50 =75oz New solution
Still only 5oz of alcohol
5/75 =0.06666
Convert to percentage by multiplying result with 100.
Answer: 6.666%
