Answers: Choice A and Choice C
Saying "$45 per ticket" is the same as saying "$45 for every single ticket" or "one ticket costs $45"
Similarly, "30 seats for every row" is equivalent to "each row has 30 seats"
-------------
choices B and D aren't unit rates because the second value mentioned isn't 1. You would have to divide to get to a unit rate.
choice B: 5/3 = 1.67 so there are roughly 1.67 shows every week
choice D: 100/5 = 20 meaning its $20 per ticket
Given:
Seeds planted =
rows
Crows ate =
rows
To find:
The remaining rows of seeds.
Solution:
According to the question,
Remaining rows of seeds = Seeds planted - Crows ate
![=1\dfrac{2}{3}-1\dfrac{1}{5}](https://tex.z-dn.net/?f=%3D1%5Cdfrac%7B2%7D%7B3%7D-1%5Cdfrac%7B1%7D%7B5%7D)
![=\dfrac{1(3)+2}{3}-\dfrac{1(5)+1}{5}](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B1%283%29%2B2%7D%7B3%7D-%5Cdfrac%7B1%285%29%2B1%7D%7B5%7D)
![=\dfrac{3+2}{3}-\dfrac{5+1}{5}](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B3%2B2%7D%7B3%7D-%5Cdfrac%7B5%2B1%7D%7B5%7D)
![=\dfrac{5}{3}-\dfrac{6}{5}](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B5%7D%7B3%7D-%5Cdfrac%7B6%7D%7B5%7D)
Taking LCM, we get
![=\dfrac{5(5)-3(6)}{15}](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B5%285%29-3%286%29%7D%7B15%7D)
![=\dfrac{25-18}{15}](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B25-18%7D%7B15%7D)
![=\dfrac{7}{15}](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B7%7D%7B15%7D)
Therefore,
rows of seeds are left.
Answer:
Step-by-step explanation:
From the given information,
Considering both cases when p = 0.5 and when p ≠ 0.5
the probability that the gambler will quit an overall winner is:
where ;
N.k = n and k = m
Hence, the probability changes to:
is p ≠ 0.5 and k/N =
is P = 0.5
Answer:
46.15%
Step-by-step explanation:
(6 ÷ 13) × 100 = 46.15384615
= 46.15%