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
vova2212 [387]
4 years ago
8

Juanita is attempting to figure out how many different groups of seven that she can create from a guest list of 15 people.

Mathematics
1 answer:
Sever21 [200]4 years ago
4 0
B because it's b for the obvious
You might be interested in
On a six-sided number cube, what is the probability that you will roll a number less than 4?
patriot [66]

Answer: 1/3

Step-by-step explanation:

Since greater than 4 is 2/3

6 0
3 years ago
Devaughn's age is three times Sydney's age. The sum of their ages is 96. What is Sydney's age?
snow_tiger [21]

Answer:

24

Step-by-step explanation:

24x3=72

72+24+96

7 0
3 years ago
Read 2 more answers
Find the value of angle A and B!! Will mark brainliest
Alekssandra [29.7K]

Answer: Angle B is 22 and angle A is 158

Step-by-step explanation: I hope this helped!

7 0
3 years ago
The assumption of exponentially distributed service times indicates that a. service time increase at an exponential rate as the
OleMash [197]

Answer:

option c is correct.

Step-by-step explanation:

Exponential distribution is large class of probability that includes its member .It also include normal distribution, binomial , gamma , Poisson and many other distribution as well.

Example

It is concerned with the amount of time until any event occur.For example length , in minutes and long distance telephone,

so from given statement it is about time service so option c  63% of the service are less than the mean service is true about it

4 0
3 years ago
An account with a $250 r balance accrues 2% annually. If no deposits or withdrawals are made, what will happen to the interest?
cestrela7 [59]

Answer:

As the Principal, increases each year, the value of Interest also rises each year

Step-by-step explanation:

This is a question of compound interest.

The initial Principal amount is 250 dollars.

In Compound Interest, each year the Principal amount gets changed as the interest gets added up into the Principal to form the new Principal.

Also no, money is being deposited or withdrawn so the principal increases via compound interest only.

Formula for compound interest is

A=P(1+\frac{r}{100} )^{n}

where

A=Amount or the new principal accumulated after n years

P=Initial Principal Amount

r= Rate of Interest compounded annually

n=Number of years

As the Principal, increases each year, the value of Interest also rises each year, see the graph for more information.

7 0
3 years ago
Other questions:
  • Construct 3 linear equation starting with qiven solution z = 1/3
    13·1 answer
  • Which triangle has no sides lengths of equal length
    7·2 answers
  • Simplify:<br> 14 1/4−12 4/5
    13·1 answer
  • What is the value of w? <br> Answer options: 100, 75, 40, 52.5
    13·1 answer
  • How to do the problem step by step
    11·1 answer
  • What’s the domain and range of y=x^2+2
    8·1 answer
  • The degree of the polynomial function f(x) is 3.
    8·1 answer
  • Factorise each of the following.
    10·1 answer
  • What is the initial value of the function represented by this graph?
    14·1 answer
  • Plz help
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!