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
sweet-ann [11.9K]
3 years ago
8

The students at a High School earned money for an international animal rescue foundation. 82 seniors earned an average $26.75 pe

r student, 74 juniors earned an average $12.25 per student, 96 sophomores earned an average $15.50 per student, and 99 freshmen earned an average $10.85 per student. What was the average collection for a student in this school? A. $16.13 B. $5.37 C. $16.34 D. $16.63
Mathematics
1 answer:
Anon25 [30]3 years ago
4 0

Answer: A. $16.13

Step-by-step explanation:

Total students = 82+74+96+99 =351

Sum of earnings of 82 seniors  = $26.75  x 82= $2193.5

Sum of earnings of 74 juniors  = $12.25 x 74 = $906.5

Sum of earnings of 96 sophomores  = $15.50  x 96 = $1488

Sum of earnings of 99 freshmen  =  $10.85 x 99 = $1074.15

Total earnings =  $2193.5  + $906.5+  $1488 +$1074.15

= $5662.15

(Total earnings) ÷ (Total students )

= $5662.15÷ 351

= $16.13

You might be interested in
Angle x and angle y are complementary. Angle x is supplementary to a 128 degrees angel. What are the measures of angle x and y
Irina18 [472]

Answer: x is 52 and y is 38.

Step-by-step explanation:

x+128=180

x=52

52+y=90

y=38

5 0
4 years ago
Read 2 more answers
Which mapping shows a function
Alja [10]
The second one because there is all the inputs are different. There is one input for every output.
4 0
3 years ago
How can I solve this ?
Nostrana [21]
Multiply 2,500 by 1.50 which is B.
3 0
3 years ago
Read 2 more answers
Can someone help me with this question please
krek1111 [17]
Any other time I would answer this sorry


fcghyjukiojhuygtfrdghyuj

4 0
3 years ago
In a study of author productivity, a large number of authors were classified according to the number of articles they had publis
bekas [8.4K]

Answer:

Follows are the response to this question:

Step-by-step explanation:

It is the most important positive skewness of the data is the distribution.

Notes:

Another approach for Mini-tab to generate a graph from the data set is through the capability of Mini-tabs, for instance, to type 784(1) in 784 copies of its number 1, to input multiple copies of the same number. Frequency data were input with both the following attached file mini-tab directions in this workout:

7 0
3 years ago
Other questions:
  • What are the correct steps?
    11·1 answer
  • Solve for g.<br> -3 + 5 + 6g = 11 - 3g
    8·2 answers
  • A map has a scale of 4cm. to 12 km. what distance does 16 cm represent
    5·1 answer
  • Factor the trinomial by grouping.<br> 6x^2 - 7x-20
    10·1 answer
  • Which number is irrational?<br> -4<br> 2/9<br> 8.26<br> 11
    11·1 answer
  • There are 4 fruit trees in a yard and each tree produced 15 kilograms of fruit this year. If the fruit is evenly split between 6
    13·2 answers
  • Ken has saved $120 in the bank account. Do the following situations leaves ken with a balance of $0
    12·1 answer
  • 19. A sample of 50 retirees is drawn at random from a normal population whose mean age and standard deviation are 75 and 6 years
    8·1 answer
  • Giving free brainiest yes but the only thing you need to do is give me a brainiest
    5·2 answers
  • What type of market structure would toothpaste, jeans and laundry<br><br> detergent be apart of?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!