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
kow [346]
3 years ago
10

2. What is the solution to the equation? If necessary, round your answer to the nearest tenth. A. 3x^2 = 48 B. x^2 – 2 = 12

Mathematics
1 answer:
stealth61 [152]3 years ago
8 0
The first one is 4, and the second one is 3.7
You might be interested in
Three more than twice some number
olya-2409 [2.1K]

Answer:

2x + 3

Step-by-step explanation:

Let's call the number x

twice a number is 2 times the number, or in this case 2x

3 more than 2x is 2x + 3

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

7 0
2 years ago
AD is the perpendicular bisector of BC.
masha68 [24]

5x-10= 3x+10

5x-3x= 10+10

2x÷2= 20÷2

x= 10

3 0
3 years ago
Read 2 more answers
an aquarium has a ratio of 5 rays for every 3 sharks. What percent of this grouping of animals are rays
sashaice [31]

Answer:

62.5%

Step-by-step explanation:

Total number of animals in a group= 5+3=8 animals

Number of rays=5

Since we only have 5 rays out of the total 8, to express the number of rays as a percentage of the total animals, we divide the number of rays by the total animals then multiply by 100 to express in percentage as needed in the question

Percentage of rays=\frac {5}{8}\times 100=62.5

Therefore, the percentage is 62.5%

6 0
3 years ago
2x – 5x + 16 = –3(x – 6)
lapo4ka [179]

Answer:

0

Step-by-step explanation:

2x – 5x + 16 = –3(x – 6)

2x - 5x + 16 = -3x + 18

-3x + 16 = -3x + 18

0x = 1

x = 0

6 0
3 years ago
Read 2 more answers
Help plzzz will give brainliest
Rasek [7]

Answer:

the amswer is 5 hope this helps you

3 0
3 years ago
Other questions:
  • A flying disc has a radius of 6 inches. What is the area of one side of the flying disc to the nearest square inch? Use 3.14 as
    10·1 answer
  • How can I solve this <br> problems?
    10·1 answer
  • What’s the correct answer for this?
    9·2 answers
  • Can’t figure this one out
    5·1 answer
  • Order the expressions from least to greatest.<br><br> Anwser<br><br> 4 then 5 then 6
    6·1 answer
  • An ant on top of a tree 23 meters tall directly above her home which is 0.3 meters below the ground.
    11·1 answer
  • 3x - y = 23<br>2x + 3y = 8​
    5·1 answer
  • What is the constant of proportionailty in the equation y=5x
    6·1 answer
  • Really easy please help me
    9·2 answers
  • Find the value of sin G rounded to the nearest hundredth, if necessary.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!