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
marissa [1.9K]
3 years ago
12

Solve the equation 3x^2+8=83

Mathematics
2 answers:
skelet666 [1.2K]3 years ago
6 0

Answer:

x = 5

Step-by-step explanation:

3x² + 8 = 83

3x² = 83 - 8

3x² = 75

x² = 75/3

x² = 25

x = √25

x = 5

<u>-TheUnknown</u><u>Scientist</u>

AfilCa [17]3 years ago
6 0

Answer:

x =5

Step-by-step explanation:

3x²+8=83

3x²=83-8

3x²=75

x²=<u>7</u><u>5</u>

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>3

x²=25

x=√25

x=5

hope it help u.

You might be interested in
Solve the equation below.<br><br> 2/3 (9x - 12) - 6x
beks73 [17]

48

Step-by-step explanation:

idek I just need tge points so don't put what I put

3 0
2 years ago
Read 2 more answers
What is the slope of this line? -2x + 3y =-6
valkas [14]

Answer:

Slope: 2/3

Step-by-step explanation:

You have to first write the equation into slope-intercept form...

y = mx + b

So...

-2x + 3y = -6

becomes...

3y = 2x - 6

y = 2/3x - 2

Which means...

2/3 is the slope

Hope this help :)

Let me know if there are any mistakes!!

4 0
2 years ago
2.2 Your friend Sam, mistakenly wrote down the multiples of 10 as: 1; 2; 5; and 10.
kkurt [141]
Do you know the multiples of 10
6 0
2 years ago
A graph titled Passing Statistics has pass attempts on the x-axis, and yards on the y-axis. A line goes through points (24, 127)
pishuonlain [190]

Answer:#2

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Can u help me i dont het it please help me thanks
Darina [25.2K]
It’s 60.1 do 956.4/15.9
5 0
3 years ago
Other questions:
  • Many of Kim's classmates work after school. For a research project, Kim collected data on the number of classmates that work or
    13·1 answer
  • Measure the lengths of 10 color pencils to the nearest fourth inch. Then make a line plot of the data
    15·1 answer
  • 2. Solve the equation p2 + 6p = 1 by completing the square method. Show your work.
    7·1 answer
  • What is the ratio 3:11
    14·1 answer
  • Can someone explain this to me please
    6·1 answer
  • Un albañil pone azulejos a una pared de 6 m de largo y 2,4 m de alto.Los azulejos son cuadrados de 20 cm de lado
    13·1 answer
  • Can you go to my profile and help with some questions please?<br> Please
    10·1 answer
  • Calculate the perimeter of the shape to the nearest whole number
    14·1 answer
  • Median of 22, 16, 14, 26, 32, 30​
    6·2 answers
  • Please help me with 19 and 20
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!