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
Mazyrski [523]
2 years ago
13

Find x in the following equation 2x^{2} +4=0

Mathematics
1 answer:
irakobra [83]2 years ago
7 0

Answer:

its 2

Step-by-step explanation:

You might be interested in
HELP PLZ I REALLY NEED HELP
tigry1 [53]

Answer:

2.4 miles in total

Step-by-step explanation:

"this answer needs to be atleast 20 characters long"

4 0
3 years ago
What is the smallest number that rounds to 45 000 when round off to the nearest thousand​
suter [353]

The least number which can be rounded off to 45,000 is 44,500. While the largest is 45,499.

<em>-</em><em> </em><em>BRAINLIEST</em><em> answerer</em>

5 0
3 years ago
Read 2 more answers
Blake has 864 square inches of material with which to create a hollow three-dimensional container. He decides to make either a c
leonid [27]

Answer:

I think it's a cube, because the cube has bigger spaces because of the edges, but I don't know how much...

4 0
3 years ago
How do you multiply decimals
sveticcg [70]

Answer:

like regular

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The manager of a store that specializes in selling tea decides to experiment with a new blend. She will mix some Earl Grey tea t
marishachu [46]

Let us say that:

x = mass from Earl Grey Tea

y = mass from Orange Pekoe Tea

 

So that:

x + y = 600

and that:

6 x + 4 y = 4.5 * 600

6 (600 – y) + 4 y = 2700

3600 – 6y + 4y = 2700

-2y = -900

y = 450 pounds

x = 600 – 450 = 150 pounds

 

Answer:

<span> Earl Grey Tea = 150 pounds</span>

<span>Orange Pekoe Tea = 450 pounds</span>

4 0
3 years ago
Other questions:
  • HELLLLLLLLLLLLLLLLLLLLLP
    11·1 answer
  • So for line of best fit, I got y=1.72x+73.35
    6·1 answer
  • What is the solution to this system of equations? 5x + 2y = 29 x + 4y = 13 A. x = 5, y = 3 B. x = 2, y = 5 C. x = 5, y = 2 D. x
    7·2 answers
  • Which statements differentiate DNA and RNA? Check all that apply.
    5·2 answers
  • There are 24 people using the gym. the ratio of men to women is 2:1. how many men are using the gym
    11·1 answer
  • I’m not sure what the last answer is. Please help!
    10·2 answers
  • Solve for the inequality -3-4&gt;8x+7
    15·2 answers
  • Two vectors of lengths 4 and 6 have a dot product equal to 24. Which is true about the vectors?
    10·2 answers
  • Wyatt and his family went to the beach. First, they swam in the ocean for 1 hour and 45 minutes. Then they built sandcastles for
    15·1 answer
  • A tub contains red, yellow and blue counters. There is ten more yellow than red counters, and the ratio of red to blue counters
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!