It is an inverse relationship.
There is enough food for 156*125=19500 person-days.
If the food can last (125+70)=195 days, there are
19500 person-days / (195 days)
= 100 persons
For the first one it is 4n^2-4
Answer: C. 10
Explanation:
Take half right triangle from the isosceles triangle:
We get side lengths:
12/2 = 6, 8, and x
And use Pythagorean’s theorem to find x:
6^2 + 8^2 = x^2
36 + 64 = x^2
100 = x^2
10 = x
Answer:
The answer is <u>B. Two parallel lines lie in the same plane.</u>
Step-by-step explanation:
- <u>Parallel lines never cut (intersect) or meet each other, and they lie on the same plane. </u>
