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
Irina-Kira [14]
4 years ago
11

13 people are in a race. If there are no ties , in how many ways can the first 3 places be awarded?

Mathematics
1 answer:
Pepsi [2]4 years ago
6 0

Answer:

7

Step-by-step explanation:

You might be interested in
At Thanksgiving, Mrs. Jones overcooked the turkey so all but 5 of it had to be thrown away. The 8 people at dinner that
VashaNatasha [74]

<em>The question has inconsistent or incomplete data, so I'm filling the holes with key data.</em>

Answer:

<em>Every people at dinner received one-tenth of the original turkey= 0.1</em>

Step-by-step explanation:

<u>Proportions</u>

If some fraction a/b of a whole total M is to be computed and later removed, we proceed as follows

* Compute the portion to be removed as a/b*M

* Subtract it from the total quantity: M-a/b*M=M(1-a/b)

I'm assuming 1/5 of the turkey was lost due to overcooking. It means that (1-1/5) of the turkey remained for dinner, that is, 4/5 of the turkey.

Each people at dinner received the same amount of the remaining, so we must divide 4/5 by 8, to get 4/40, or 1/10. It means that every people at dinner received one-tenth of the original turkey

3 0
3 years ago
Read 2 more answers
Only 18 people are allowed on a ride at the same time. There are 157 people waiting in line. How many groups of riders will ther
IrinaK [193]

Answer:

Step-by-step explanation:

Divide 157 by 8 to see how many groups there are.

157/18=8r13. So you can round up to 9 groups of riders as there is a max of 18 at a time.

7 0
3 years ago
Can you help me find the LCM of 6 and 15
MatroZZZ [7]
The LCM of  15 and 6 is 30
5x6
12x2
7 0
3 years ago
Read 2 more answers
How many yards off the line of scrimmage does the pass rusher need to line up?
stich3 [128]

The pass rusher, which is typically line up on the line of scrimmage.

Have a Great Day :)

3 0
3 years ago
5. 20 yards how many meters show work<br>​
Gnoma [55]

Answer:

18.288 meters = 20 yards to be approximate

(or 18 meters if you round)

Hope this helps:)

3 0
3 years ago
Other questions:
  • Todd placed 32 square tiles along the edge of his wooden dining room table, as shown below. Note: Figure is not drawn to scale.
    14·2 answers
  • Please look at pic one of the text on the right is correct which one
    7·2 answers
  • Kendall's brother, Arnold bought a plate at this store, and he also payed 3% in sales tax. Arnold paid a total of 0.72 in sales
    15·1 answer
  • The value of a house depreciates by 8% per year. Work out the current value of a house bought 2 years ago for £180000
    10·1 answer
  • PLEASE help me with this question!! I really need help!
    10·2 answers
  • David wants to make a box plot showing histeam's points for the year. The median score was 7, first quartile was 4, and third qu
    12·1 answer
  • Please help me I don’t know
    7·1 answer
  • Simplify the question in the picture
    11·2 answers
  • Nina walks on the path around the pond at the city park.
    14·1 answer
  • How many solutions does this equation have?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!