1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stellarik [79]
3 years ago
9

Please explain your answer. Thank you!!

Mathematics
1 answer:
Ad libitum [116K]3 years ago
7 0

Answer:

(A) 180

Step-by-step explanation:

We have to treat those player selections as independent events, since one doesn't influence the other (the fact you chose Joe as a guard, shouldn't have an influence on who'll pick as center, unless there's bad blood between some players... but that's a whole other story).

So, how many ways to pick 2 guards from a selection of 4?  The order doesn't seem to matter here, since they don't specify for example that Joe can only play on the left side).  So, it's a pure combination calculation:

C(4,2) = \frac{4!}{2! * (4 - 2)!} = \frac{24}{2 * 2} = 6

C(4,2) = 6.

How many ways to pick the 2 forwards from a group of 5?  Using the same calculation, we get:

C(5,2) = 10.

And of course, the coach has 3 ways to pick a center player from 3.

Then we multiply the possible ways to pick guards, forwards and center...

6 * 10 * 3 = 180 ways.

You might be interested in
Someone please help me with these. I forgot how to do these. Need within a hour
Pavlova-9 [17]

Answer: same

Step-by-step explanation:

3 0
3 years ago
Determine a rule for the table below.
Strike441 [17]

Answer: friend?...

Step-by-step explanation:...

4 0
3 years ago
An ice cream factory makes 29 quarts of ice cream in 5 hours. How many quarts could be made in 48 hours ? What was that rate per
Vadim26 [7]

We can easily get the quarts per hour rate by dividing the number of quarts by the number of hours:

\text{29 quarts in 5 hours} \implies \dfrac{29}{5} = 5.8 \text{ quarts in 1 hour}

Now that we have the quarts per hour rate, we can easily address the question: the factory could make

5.8\cdot 48 = 278.4

quarts in 48 hours, with a daily rate of

5.8\cdot 24 = 139.2

quarts per day

6 0
3 years ago
Read 2 more answers
You double the radius of a sphere. How does this affect the volume?
Afina-wow [57]
The volume of a sphere is defined as:
V=(4*pi*r^3)/3
then, if we double the radius of the sphere (r=2r):
V=(4*pi*(2r)^3)/3
V=(4*pi*(2^3*r^3))/3
V=(4*pi*r^3)/3*8

Then, the answer is that if you double the radius of the sphere, its volume is increased 8 times.
5 0
3 years ago
Which expression is equivalent to 16x +42y?
V125BC [204]

Find the Greatest Common Factor (GCF)

GCF = 2

Factor out the GCF (Write the GCF first. Then, in parentheses, divide each term by the GCF.)

2(16x/2 + 42y/2)

Simplify each term in parenthesis

<u>C. 2(8x + 21y) </u>

4 0
3 years ago
Other questions:
  • G(x) = x2 - 4x – 21<br>​
    10·1 answer
  • the probability it will rain tomorrow is 1/2. the probability that our team will win tomorrrow's basketball game is 3/5. which e
    12·1 answer
  • Compute: 3 + [1 − 2(3 − 5)]
    7·2 answers
  • If a line goes through the point (8,9) and has a slope of negative 3/4 what is the starting value?
    10·1 answer
  • Multiply the following numbers. Reduce the lowest terms.
    12·1 answer
  • Bob makes $50 a day and works 22 days a month at the beginning of this month bob received a 10% pay increase how much more money
    8·1 answer
  • 17. A television costs $270.25 including 15% sales tax. How much of<br> the cost is tax?
    13·1 answer
  • Write the expression 4 to the 4th(4 to the -7)(4)
    5·1 answer
  • Fill i the blank
    9·1 answer
  • A principal wants to find out how many hours per week the students in the school spend
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!