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
Oksana_A [137]
3 years ago
9

How many combinations with repetition are allowed if n = 8 and r = 4?

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
7 0
Hello, the answer you are looking for should be “330” combinations :)

That should be the answer if I was wrong I’m very sorry
You might be interested in
Two angles are supplementary. One angle is 36 degrees bigger than the other. What is the measure of the bigger angle
Lorico [155]

let the other angle be x degree

bigger angle = x +36°

According to the question,

x+36° + x° = 180°

=> 2x = 180–36

=> x = 144/2

=> x = 72°

Measure of the bigger angle = x + 36

= 72° + 36°

= 108°

5 0
3 years ago
Which of the following sets of data does not contain an outlier
White raven [17]

Answer:

A

Step-by-step explanation:

A does not have a clear outlier.

5 0
2 years ago
What is the perimeter of a triangle with side 14in 8in and 16in in length
iris [78.8K]
38 14+8+16 To get perimeter add all sides
4 0
3 years ago
PLS HELP ME AS SOON AS POSSIBLE
Veseljchak [2.6K]

Answer:

7a. D)

7b. $78

Step-by-step explanation:

7a: We're given the information that there's a daily fee of $50 and $0.35 per mile driven, which is m. We can write "$0.35 per mile driven" as 0.35m. Then, the total amount of money it costs represented as an expression is 50 + 0.35m, thus, making it answer D).

7b: In this problem, we have to take our previous expression 50 + 0.35m, plug in the value of m, and simplify.

  • 50 + 0.35(80)
  • 50 + 28
  • 78

Thus, the answer is $78.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

8 0
2 years ago
Factorize 3x(a-2)-6(a-2)
creativ13 [48]

(3x(a)-6x)- (6a-12)       Multiply the outside with the inside

3 0
3 years ago
Other questions:
  • Kelly was building a bed for her dollhouse. She used her bed, which is 4 feet × 6 feet, as a guide. She scaled down the dimensio
    13·2 answers
  • If aslam sold a book in Rs.118 and he got 50% profit,then the cost price of the book was?
    5·1 answer
  • Please Solve this!!!
    11·1 answer
  • You are making necklaces for your friends. You have 64 blue beads and 40 red beads. Each friend will receive an identical neckla
    7·1 answer
  • The mobile company charges $180 for an hour of service. How many dollars are customers charged every minute?
    12·2 answers
  • A class of 160 students contain 40 honor students, 60 athletes, and 80 who are neither athletes nor honor students. From the ent
    10·2 answers
  • Please help with number 9!!!
    15·1 answer
  • Enter an equation in standard form to model the linear situation.
    7·1 answer
  • Helpppppppp please helppppp I’ll give Brainliest
    10·1 answer
  • Which statement is true?'
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!