Answer:
S = 62.5%
Step-by-step explanation:
- Let the junior members be J.
- Let the senior members be S.
<u>Given the following data;</u>
Ratio of J:S = 3:5 = 3 + 5 = 8
To find what percent of team members are seniors;
<em>S = 62.5%</em>
Additionally, to find what percent of team members are juniors;
J = 100 - S
J = 100 - 62.5
J = 37.5%
To solve this problem, let us first define what
probability means in this case. It would be:
Probability = (number of colors to choose from) / (total
number of colors)
There are a total of 5 colors on the spinner. The number
of colors to choose from spins 1 to 8 would be 5 out of 5, while for the last
spin 9 the number of colors to choose from would only be brown so that would be
1 out of 5. The total probability would be the product of the probability of
each spins, therefore:
<span>Probability = 1st spin * 2nd spin * 3rd
spin * 4th spin * 5th spin * 6th spin * 7th
spin * 8th spin * 9th spin</span>
Probability = (5/5) *(5/5) *(5/5) *(5/5) *(5/5) *(5/5) *(5/5)
*(5/5) * (1/5)
Probability = 0.2
<span>There is a 20% chance to get brown on the last spin.</span>
Dividing 55 into 88
= 1 /33/55 = 1 3/5 or 1.6
Answer: 96
Step-by-step explanation:
Answer:
Step-by-step explanation:
We are given that the polynomial:
Has the remainder (<em>a</em> + 2) when divided by (<em>x</em> - <em>a</em>), and we want to determine the value of <em>a</em>.
Recall that from the Polynomial Remainder Theorem, when dividing a polynomial P(x) by a binomial (<em>x</em> - <em>a</em>), the remainder will be given by P(a).
Since the remainder is (<em>a</em> + 2) when divided by (<em>x</em> - <em>a</em>), P(a) must equal (<em>a</em> + 2):
Substitute:
Simplify and solve for <em>a: </em>
<em />
<em />
<em />
In conclusion, the value of <em>a</em> is 4.
