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
Alex Ar [27]
4 years ago
14

In your class, 77 students do not receive a weekly allowance, 55 students receive $3$3, 77 students receive $5$5, 33 students re

ceive $6$6, and 22 students receive $8$8. What is the mean weekly allowance?
Mathematics
1 answer:
VARVARA [1.3K]4 years ago
6 0
The mean can be calculated by adding all the summation of numbers and divide it by how many total numbers there are, such as shown below:
Add total allowances= $0(for 77 students) + $3 (for 55 students) + $5 (for 77 students) + $6 (for 33 students) + $8 (for 22 students)
Total allowances=$0+$3+$5+$6+$8 =$22
Total # of students = 77 + 55 + 77 + 33 +22 =264 students
Mean=Total allowances/total students
Mean=$22/264
Mean= $0.0833

You might be interested in
This table shows some values of an exponential function. x у 01.25 1 2.50 25 3 10 What is the function?​
Helen [10]

Answer:

y= 1.25(2)^{x}

Step-by-step explanation:

y= 1.25(2)^{x}

For x=0

y= 1.25(2)^{0} = 1.25

For x=1

y= 1.25(2)^{1} = 1.25(2)=2.5

For x=2

y= 1.25(2)^{2} = 1.25(4)=5

For x=3

y= 1.25(2)^{3} = 1.25(8)=10

7 0
3 years ago
PLEASEPLEASEPLEASEPLEASEPLEASEPLEASE
Serggg [28]

Answer:

Use equation tan 25 = x/15

Step-by-step explain:

3 0
3 years ago
Brainliest for the first to answer these
Daniel [21]

I can’t see the problem

4 0
3 years ago
Peter paid $79.80 for renting a tricycle for 6 hours. What was the rate per hour for renting the tricycle? (Input only numeric v
n200080 [17]
13.3 is the rate boom
6 0
4 years ago
Read 2 more answers
PLEASE HURRY!!!
Sphinxa [80]

Answer:

It is A on e2020

Step-by-step explanation:

i did the test

7 0
4 years ago
Other questions:
  • Suppose there is a simple index of two stocks, stock A and stock B. Stock A opens on Monday with 5000 shares at $2.75 per share.
    8·2 answers
  • The question is; One kindergartner will be chosen at random to accept a prize. What is the probability that the student is a gir
    12·1 answer
  • How do you solve 2x-16=3+4?
    14·2 answers
  • A shopkeeper has 2,625 markers. He would like to pack 25 markers in each box. How many boxes will he need?
    10·1 answer
  • In MNP, what is sin M?
    10·2 answers
  • When adding 51.2 to a certain number, the sum is 56.05, as seen below. What number should go in the box to complete the addition
    15·2 answers
  • 7x + 4y = 2<br> 7x + 2y = 8
    13·1 answer
  • Use the distance formula to find the perimeter. Round to the nearest tenth
    9·1 answer
  • Please help me out here
    12·2 answers
  • Three less than the product of a number and four
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!