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
TiliK225 [7]
3 years ago
10

Solve for x.

Mathematics
1 answer:
vichka [17]3 years ago
6 0

Answer: A. {5, -5 }

Step-by-step explanation: I believe this is the answer because the equation split up is 3 * x² - 75 = 0 In this equation (since it equals 0) you need to find how 3x² equals 75. if you do 25, the answer of the equation will be 1875 not 75. if you do 5, it equals 75 because you have to do exponents first so 5 times it self equals 25, then 25 * 3 equals 75, Finally you get 75 - 75 = 0. Also, if your worrying is the answer A. {5,-5} or B.{5} the answer is A. because -5 times it self is also 25. Please mark Brainliest.

You might be interested in
A volcano is a vent in earth´s surface through which magma, gases, and ash erupt.
zavuch27 [327]
It is true because the volcano is expelling magma which is what you see in real life
8 0
3 years ago
Find the solution set for this equation.
devlian [24]
Answer:
y= 0,-2

Hope this helps!
5 0
3 years ago
5/7 = x/11 round your answer to the nearest tenth.
Scilla [17]

Answer:

7.9

Step-by-step explanation:

Multiply both sides of the equation by 11. This cancels out the fraction so 11 * 5/7 = x

lmk if I misunderstood the question or need to elaborate

6 0
3 years ago
Read 2 more answers
Will give Brainly to anyone please help me ASAP
Goshia [24]

Answer:

308°

Step-by-step explanation:

It's a Reflex angle more than 180° but less than 360°.......hope this helps have a great day/night

6 0
3 years ago
What’s the answer???
azamat

Answer:

C = 6.28 in.

A = 3.14 in.^2

Step-by-step explanation:

C = (pi)d

C = 3.14 * 2 in.

C = 6.28 in.

A = (pi)r^2

r = d/2 = 2 in./2 = 1 in.

A = 3.14 * (1 in.^2)

A = 3.14 in.^2

7 0
3 years ago
Read 2 more answers
Other questions:
  • Can anyone pleas help​
    11·1 answer
  • Help me!!!!!!!! plessssss.
    12·2 answers
  • Samantha is a waitress and earns a weekly paycheck of $350 plus any tips she earns throughout the week. One week, Samantha notic
    9·2 answers
  • Solve the equation. What are the dimensions of the rectangle? PLEASE HELP!!
    11·1 answer
  • Simplify the expression. (1.2m) to the power of 4
    11·1 answer
  • What is 8 2/4 - 3 2/3
    14·2 answers
  • -9h - 15 = 93 Need help. Not that good at solving two step equations. Algebra's tricky. Please solve.
    14·1 answer
  • At the party ⅗ of a pie are eaten.
    7·2 answers
  • What's the distance of (-2, 0), (3, -5) plz help thank you
    13·2 answers
  • 100 Points!!!! Please HELP!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!