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
KIM [24]
3 years ago
6

Name Score Julia 650 Andrew 550 Jason 380 Cathy 720 Jessica 710 Robert 550 The table gives the scores of 6 students from a class

of 25 in a competitive exam. The point estimate of the mean score for the students is . (Round off your answer to the nearest tenth.)
Mathematics
2 answers:
Afina-wow [57]3 years ago
6 0
3560/6 which is 593.3 I believe.
Wewaii [24]3 years ago
4 0

Answer:

593.3 is correct!


You might be interested in
How do I use Negative and Zero Exponents
andrew-mc [135]
Zero exponent is nothing
8 0
3 years ago
Read 2 more answers
What fractions are equivalent to 28/32
marin [14]
The answer is 7/8. 28/4 = 7, 32/4=8.
7 0
2 years ago
Read 2 more answers
Draw a X over the multiples of 10. What digit do all multiples of 10 have in common?
nata0808 [166]
All multiples of 10 end in a zero besides the number zero. So 10, 20, 30 and so on....
8 0
3 years ago
Solve the equation<br> z/6 = 1/6<br><br>A. z= -36<br>B. z= 0<br>C. z= 1<br>D. z= 36
Elan Coil [88]
B                                                                                          B               B

B is the correct answer



3 0
3 years ago
Could someone do all the problems and/or check my work?
MArishka [77]
11. You’ve done it correctly

12. Let x^2=y
y^2+13y+40=0
(y+8)(y+5)=0
y=8, 5
Since y=x^2
x^2=8 x^2=5
x=+/-√5 x= +/-2√2

13. x^4-x^2-x^2-8=0
x^4-2x^2-8=0
let x^2=y
Y^2-2y-8=0
(y-4)(y+2)=0
y=4, -2
Since y=x^2
X^2=4 X^2=-2
X= +/- 2 This wouldn’t be a real solution

14. It’s pretty much the same process, just substitute y in for x^2. If you’re confused feel free to ask and I can do it, or you can put it through Photomath

15. You’re on the right track so I’m just going to continue from where you left off
x^2(4x+5)-4(x+5)=0
(x^2-4)(4x+5)=0
x= +/- 2 4x=5
x=5/4 or 1 1/4

Hope this helped :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • Compare and contrast exponential and linear functions using both graphs and tables. How would you determine if a function is lin
    15·1 answer
  • How will adding the value 1000 affect the mean and median of the data set 5, 10, 17, 19, 20?
    10·1 answer
  • The total number of students in the eighth grade is 9 more
    5·1 answer
  • Can someone plz help! Will mark brainliest if its right
    5·1 answer
  • At Benton Appliances, washing machines are on sale for 30% off the original price. Tammy found a coupon in the newspaper for an
    13·1 answer
  • 72.45 - 10.25 =seventy two point forty five minus ten point twenty five?​
    13·1 answer
  • Please answer asap!!! i need help w these
    5·1 answer
  • This is a gardener's floor plan of their backyard. Enter the amount of grass, in square yards
    9·2 answers
  • The sum of two integers is 250.If one of them is -87,find the others integers​
    10·1 answer
  • If you vertically compress the absolute value parent function, f(x) =|x|, by a factor of 5, what is the equation of the new func
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!