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
7nadin3 [17]
3 years ago
6

A baseball team has a 20-person roster. A batting order has nine people. How many different batting orders are there

Mathematics
1 answer:
Jobisdone [24]3 years ago
6 0

Answer:

60,949,324,800

Step-by-step explanation:

We solve the above question using Permutation formula

The formula for Permutation =

nPr = n!/(n - r)!

Total Amount in a Set (n) = 20 persons

Amount in each Sub-Set (r) = 9 batting order

Hence:

20P9 = 20!/(20 - 9)!

= 60,949,324,800

Therefore, the different batting orders they would have are: 60,949,324,800

You might be interested in
How would you write 87 as a Roman numeral?
ddd [48]

Answer:

LXXXVII

Step-by-step explanation:

L=50 X=10 V=5 I=1

So basically you need to figure out what adds up to the 87. so use L, or 50. now XXX=30. so now you have 80 so we still have 7 left over, so we can write 7 I's or a 5, (V) and two I's. We should use the V and the I. So we take one V, or 5. and two I's which together is 7. which leads us too LXXXVII. also always remember to have the biggest number first, in this case the L (50).

7 0
3 years ago
Suppose you have $10,000 to invest. Which investment yields the greater return over 7 years: 6.6% compounded monthly or 6.7% com
joja [24]

Answer:

C) $10,000 invested at 6.7% compounded quarterly over 7 years yields the greater return.

Step-by-step explanation:

-We determine the effective interest rate in both scenarios and use it to calculate the investment's value after 7 years.

#Given n=7yrs, P=$10,000 and i=6.6% compounded monthly:

i_m=(1+i/m)^m-1\\\\=(1+0.066/12)^{12}-1=0.06803\\\\\therefore A=P(1+i_m)^n\\\\=10000(1.06803)^7\\\\\approx \$15,852.00

#Given n=7rs, P=10000, i=6.7%

i_m=(1+i/m)^m-1\\\\=(1+0.067/4)^{4}-1=0.06870\\\\\therefore A=P(1+i_m)^n\\\\=10000(1.06870)^7\\\\\approx \$15,921.75

Hence, the investment has the largest value($15,921.75) when the interest rate is compounded quarterly.

8 0
3 years ago
35/9 simplified to it’s simplest form
MariettaO [177]

Answer:

3\frac{8}{9}

Step-by-step explanation:

5 0
3 years ago
Between what two consecutive integers does √35 lie?
SSSSS [86.1K]

the answer is b. I'm pretty sure at least because the square root it roughly 5.91 and that's between 5 and 6.

3 0
3 years ago
Read 2 more answers
A coach is ordering shirts for a team.
ioda

Answer:

C=8k+24

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • A friendly contest involves randomly drawing a marble from a bag that contains 16 blue marbles, 12 red
    7·1 answer
  • Write 10 3/4 as a improper fraction
    9·2 answers
  • 33.3333 simplified all the way in decimal form
    9·1 answer
  • 28 is 35% of what? My brain is literally dead and I can't even solve it.
    10·2 answers
  • Someone who understands functions help
    13·2 answers
  • W = f d, solve for d
    13·1 answer
  • Serena is making a model of one of the Egyptian pyramids. The square base has sides that are all 4.8 in. Each of the triangular
    13·1 answer
  • Tim had 55% off all the baseball cards ever made by Bob's Publishing Company. If he has 960 cards, how many had Bob's Publishing
    14·2 answers
  • What is the value of <br> 36<br> ÷<br> 3<br> .<br> 75<br> ?
    15·2 answers
  • What is the intermediate step in the form (x+a)^2=b(x+a) 2=b as a result of completing the square for the following equation?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!