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
olya-2409 [2.1K]
3 years ago
15

Solve 3x^2 if x is 10 By the way, the x is a variable

Mathematics
1 answer:
Liula [17]3 years ago
4 0

300 is your answer.......

You might be interested in
A rectangular container is filled with water to a depth of 40 mm. The container is 60 mm long and 50 mm wide. The container is t
blondinia [14]

Volume is L x W x H.

Original volume: 40 x 60 x 50 = 120,000 cubic mm.

New Volume: 44 x 60 x 50 = 132,000 cubic mm


Change in volume: 132,000 - 120,000 = 12,000 cubic mm

4 0
3 years ago
What is the distance between points A and B?
g100num [7]

Answer: lol idk the answer but im taking the same test

Step-by-step explanation:

6 0
4 years ago
Please help me with this because I am completely lost on this
baherus [9]

Answer:

i think you multiply them or add them

Step-by-step explanation:

4 0
3 years ago
You solved a linear system with two equations and two variables and got the equation o=-8. how many solutions does the system of
Luda [366]
If you simplified a two-equation system and all variables were eliminated, two outcomes are possible.

If the final equation is a true equation, like 3=3, then the system has an <em>infinite number of solutions </em> (the equations graph the same line, and all points appear on both graphs)

If the final solution is a mathematically false equation, like 0=-8, the system has no solution. The lines are parallel and never intersect (have a solution)
3 0
4 years ago
What is the angle of rotation of the figure?<br> 300
Dennis_Churaev [7]

Answer:

The angle of the figure is 90°

4 0
2 years ago
Other questions:
  • On a recent quiz, the class mean was 72 with a standard deviation of 4.2. Calculate the z-score (to 2 decimal places) for a pers
    11·1 answer
  • jess purchased a full tank of gas on thursday.on friday,he took a road trip and used 1/2 of the tank.on saturday,he did some err
    11·2 answers
  • A signalized intersection has a cycle length of 60 seconds and an effective red time of 25 seconds. The effective green time is
    10·1 answer
  • Regina gets a $50 gift card for thw music site she tries to estimate how
    6·1 answer
  • How do I simplify this??
    10·1 answer
  • How many eighth-size parts do you need to model 3/4
    6·1 answer
  • I need help with these 3 questions. 25 points!!!
    14·1 answer
  • A group of children, adults, and senior citizens attended three different art exhibits that have different ticket prices for eac
    15·1 answer
  • At a birthday party pizzas and sodas were purchased for the kids. The number of sodas bought was two more than three times the n
    11·1 answer
  • Decide whether the expression has been simplified correctly
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!