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
bogdanovich [222]
3 years ago
14

Andrew scored an 89, 92, 97, 81, and 96 on five tests. What is the mean of Andrew's test scores?

Mathematics
2 answers:
natulia [17]3 years ago
8 0
To find the mean, add all the numbers together and divide by the amount of numbers there is

89 + 92 + 97 + 81 + 96 = 455

455/5 = 91

91 is Andrew's mean score, and is your answer

hope this helps
lbvjy [14]3 years ago
3 0
First off, to find the mean, you need to add the numbers to each other, then divide the total by the amount of numbers you had.

In this case, your total after adding them together would be, 374, now divide that by the amount of different numbers you have, 5, and you will get your answer. The answer would be 74.8, or rounded up to 75. 
You might be interested in
A graph is constructed of the length of the side of a square compared to the area of a square. what would the function rule be t
sergeinik [125]
Based on the given description above, it is said that the graph is made of the length of the side of a square. By definition, a square has equal sides, and the area of getting the square is A=s^2. Therefore, the function rule for this to find the area for any given side length would be y = x^2. Given the y is the area of the graph and x is the length of the side. Hope this answer helps.
4 0
3 years ago
How do you find 8% of a whole number?​
Natalka [10]
The number minus 8%.
3 0
3 years ago
Read 2 more answers
Please help me I have no clue how to do this
Butoxors [25]

Answer:

Try the answer B.

Step-by-step explanation:

3 0
3 years ago
Which quadrilateral with side lengths shown will have a perimeter of 25 meters?
Natasha2012 [34]

Answer:

(D)8 m, 5 m, 6 m, 6 m

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
HELP ME ASAP. The answer is -10 but explain it how to do it step by step. -6+(-30) divided by 5-(-2)
Alex777 [14]

Step-by-step explanation:

Following the order of operations we would first divide -30 by 5 which would give us -6

-6 + (-30) ÷ 5 - (-2)

From here we can add -6 + -6 = -12

-6 + (-6) - (-2)

When subtracting a negative number, the two negatives changes it to a positive. (-12) - (-2) = (-12) + 2 which would give us -10

(-12) - (-2) = -10

~Hope this helps!~

4 0
3 years ago
Other questions:
  • What is the percent change from 68 miles to 42.5 miles
    5·2 answers
  • Why can you multiply unlike terms but not add them?
    5·1 answer
  • Millie has 5 yards of blue fabric and 7 yards of pink fabric.how many quilt squares can she make with the fabric she has if both
    9·1 answer
  • Find the value of y when x equals -20 <br><br><br> x+3y=7
    6·2 answers
  • Can some one help me with these problems please ??
    12·1 answer
  • A listing posted by a restaurant chain gives, for each of the sandwiches it sells, the types of fillings for the sandwiches, num
    13·1 answer
  • PLEASE HELP THIS IS URGENT!
    14·1 answer
  • PLEASE HELP IM ON A TIME LIMIT :(
    8·1 answer
  • TWO QUESTIONS BELOW:
    7·1 answer
  • Please help me with this sum​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!