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
luda_lava [24]
3 years ago
14

Karen wants to get an average of 92% at the end of the semester in her class. She has 1 test left to take before the semester is

over to raise her average. If she recieved an 88%, 87%, 95%, and 93% on her tests what does she need to recieve on her last test to obtain the 92% average?
97%
100%
95%
83%
Mathematics
1 answer:
tresset_1 [31]3 years ago
5 0
The answer is 97%
88+87+95+93+x/5=92
363+x/5=92
363+x=460
X=97
You might be interested in
20 POINTS AND BRAINLIEST PLZ HELP
mojhsa [17]

Answer:

4

Step-by-step explanation:

Recall that for a function f(x) and for a constant k

f(x+k) represents a horizontal translation for the function f(x) by k units in the negative-x direction.

Hence f(x+k) is simply the graph of f(x) that has been moved left (negative x direction) by k units.

From the graph, we can see that g(x) = f(x+k) is simply the graph of f(x) that has been moved 4 units in the negative x-direction.

hence K is simply 4 units.

6 0
3 years ago
Read 2 more answers
the US Census found at the population per square mile in the state rose from 128.7 to 191.3 during the last 10 years. By how muc
rewona [7]

Answer:

The population growth is 6.26 per square mile per year

Step-by-step explanation:

We are given

he US Census found at the population per square mile in the state rose from 128.7 to 191.3 during the last 10 years

So,

Initial population =128.7

Final Population =191.3

Total time =10 years

now, we can find population grow per year

=\frac{final-initial}{T}

now, we can plug values

=\frac{191.3-128.7}{10}

=6.26

So,

The population growth is 6.26 per square mile per year

3 0
4 years ago
Read 2 more answers
If m + n = 7 and 2n - 3m = 6, what is the value of 3n - 2m ?
S_A_V [24]
Since m + n = 7 we know m = 7-n. So now we have 2n - 3(7-n) = 6. From this we get n = -3. So now we know m - 3 = 7 so m = 10. So now we have 3(-3) + 2(10) = ? and this comes out as 11
8 0
3 years ago
Read 2 more answers
If you’re running in a race and you pass the person in second place, what place are you in? I'm running out of things to say!!
Mariulka [41]

Answer: 2nd place

Step-by-step explanation: you were in 3rd place and you passed the person in 2nd now making your placement 2nd and the other persons 3rd

6 0
3 years ago
Read 2 more answers
What is 1/4 divided by 3 equal
spin [16.1K]
Can u show a picture what your talking about
5 0
3 years ago
Read 2 more answers
Other questions:
  • Apollo 14 landed on part of a vast ejecta blanket that surrounds the Sea of Rains. The Sea of Rains was formed by the volcanic f
    13·1 answer
  • The answer to the problem. I don't know how to solve the exponents
    7·1 answer
  • I don't understand this. Can someone help me out?
    9·1 answer
  • 4. Fraction: Explain what 5/6 means. Write an explanation of the term fraction that should work with 5/6 and %.
    10·1 answer
  • A 1.5-meter snake lives in the ceiling of a college’s Chemistry Building. One day, she decides to go outside, and slithers throu
    7·1 answer
  • ASAP please help me I need this quick <br> The question and answers are in the picture
    9·1 answer
  • Can anyone help me please????????
    8·1 answer
  • What is 625 x 625 Then what is the atomic weight of hydrogen.
    10·1 answer
  • 6. A two-story building measures 21 feet
    14·1 answer
  • !! please help me i’ll mark brainliest !!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!