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
scZoUnD [109]
3 years ago
11

Nicole has evaluation scores of 93, 88, 76. Her fourth evaluation will be averaged with her previous three scores

Mathematics
2 answers:
ELEN [110]3 years ago
8 0

Answer:

93

Step-by-step explanation:You need to understand that you're solving for the average, which you already know: 90. Since you know the values of the first three exams, and you know what your final value needs to be, just set up the problem like you would any time you're averaging something.

Fofino [41]3 years ago
6 0

Answer:

Is there more to the question?

Step-by-step explanation:

You might be interested in
Heeeeeeeeeeeeeeeeeeeeeeeeelp
zlopas [31]

Answer:

C &A

Step-by-step explanation:

Just by analyzing the problem you can match up the answers

Solve the problem in your head and the closest answer to that is the answer

5 0
2 years ago
Read 2 more answers
456.05 which digit is in the tenths place
mel-nik [20]
It's the zero in the tenth place
   
3 0
3 years ago
How to solve inequalities
sertanlavr [38]
Add or subtract numbers from both sides
4 0
3 years ago
Is the number <img src="https://tex.z-dn.net/?f=%5Csqrt%7B62%7D" id="TexFormula1" title="\sqrt{62}" alt="\sqrt{62}" align="absmi
mrs_skeptik [129]

Answer:

Irrational.

Step-by-step explanation:

Rational means that it is a whole number and can be written as a fraction. That doesn't apply for square rooted numbers. So, \sqrt{62} is irrational.

4 0
3 years ago
Which system of equations can be used to find the roots of the equation 4x^2=x^3+2x?
irina [24]
Next time, please share the answer choices.
Starting from scratch, it's possible to find the roots:

<span>4x^2=x^3+2x should be rearranged in descending order by powers of x:

x^3 - 4x^2 + 2x = 0.  Factoring out x:  </span>x(x^2 - 4x + 2) = 0

Clearly, one root is 0.  We must now find the roots of (x^2 - 4x + 2):

Here we could learn a lot by graphing.  The graph of y = x^2 - 4x + 2 never touches the x-axis, which tells us that (x^2 - 4x + 2) = 0 has no real roots other than x=0.  You could also apply the quadratic formula here; if you do, you'll find that the discriminant is negative, meaning that you have two complex, unequal roots.
5 0
2 years ago
Read 2 more answers
Other questions:
  • Simplify <br> sin x/sec x+1
    8·1 answer
  • I need help plz !!!!!!!
    12·2 answers
  • 1) x² 2(x+y) - y^2 <br>2) x^4+ x^2y^2+ y^4​
    9·1 answer
  • Daisy scored 27 goals at her last soccer game. Her coach congratulated her on having a 75% success rate when shooting at the goa
    8·1 answer
  • The area of one fabric is 4.85 square what is the area of a quilt made with 10.2 fabric squares​
    8·1 answer
  • Can you please answer the question tyy
    5·1 answer
  • Find the gcf of -10c2 and 15 cd
    10·1 answer
  • Write the slope-intercept form of the equation of each line given the slope and y-intercept
    6·1 answer
  • Find the roots of each equation. 6v^2+24=0<br><br> PLEASE HELP I NEED THIS TO MOVE UP A GRADE
    14·1 answer
  • After being involved in a car accident last month, ralph’s insurance company has increased his annual premium by $105.38. approx
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!