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
sergij07 [2.7K]
3 years ago
12

jasmine took four 20 points quizzes in her math class. if her scores were,18,15,20,15, what was her mean quiz score

Mathematics
2 answers:
aleksklad [387]3 years ago
6 0
I think it’s 17, not sure tho
g100num [7]3 years ago
3 0

Answer: 17

Step-by-step explanation: ok so first to find the mean you add all the numbers then divide by how many numbers there is so basically 18 plus 15 plus 20 plus 15 then divide by 4 because there is 4 numbers and once you do that it is 17

You might be interested in
Y=|x+2|-1<br><br> Y&lt;0<br><br> Please help ASAP!
Montano1993 [528]

Answer:

x=-1

Step-by-step explanation:

x+2-1=0

-1+2=1

1-1=0

y=0

5 0
2 years ago
Read 2 more answers
How to find the points of a line that is perpendicular to a line you only know the slope of
Lady bird [3.3K]

Answer:

Write the new equation in slope-intercept form.  Replace the old slope with the new slope.  Replace the y-intercept's value with a variable (b).

5 0
3 years ago
Read 2 more answers
What is the value of 1.2^2
sveticcg [70]
Value of 1.2^2=1.44
value of 2^3+17-3*4=8+17-12=13
value of 9^2/3^3= 81/27=3
7 0
3 years ago
Write an equation of a line that contains the point (-2,3) with a slope of 0.
Aleksandr [31]

Answer:

y =3

Step-by-step explanation:

Slope of zero means it is a horizontal line

Horizontal lines are of the form

y =

The y coordinate is 3 so

y =3

4 0
3 years ago
(3+5)+4=3+(5+4) what is the property
vladimir1956 [14]
The answer is commutative property 
5 0
3 years ago
Read 2 more answers
Other questions:
  • What two facts can you double to find 8x4?
    9·1 answer
  • X |Y
    14·1 answer
  • Please answer this correctly
    15·2 answers
  • Pajae has a discount card that reduces the price of her grocery bill in a certain grocery store by 5%. If c represents the cost
    6·1 answer
  • 25<br> 2<br> In long division
    8·1 answer
  • The diameter of a circle is 14cm. Which TWO statements are correct?<br><br> A
    9·1 answer
  • 1+1+1*1/1-1-1*1 ?<br>what's the result​
    12·2 answers
  • Express the division expression as a fraction in simplest form. Then, rewrite the fraction as a mixed number.
    6·2 answers
  • 5 Exam-style ABCD is a kite.
    6·1 answer
  • Really confused as to what I need to do. I tried to solve for Y and got 69 but that didn't work. Am I supposed to use a^2 + b^2=
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!