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
Orlov [11]
3 years ago
14

Combine Like Terms: x^2 + y^2 + 3y^2 + 4x + 2x + 2 + 2

Mathematics
1 answer:
Serga [27]3 years ago
8 0

Answer:

x^2 + 4y^2 + 6x + 4

Step-by-step explanation:

Arranging the terms;

x ^ 2 + y^2 + 3y^2 + 4x + 2x + 2 + 2

x^2 + 4y^2 + 4x + 2x + 2 + 2

x^2 + 4y^2 + 6x + 2 + 2

x^2 + 4y^2 + 6x + 4

You might be interested in
100 points + brainlest please help due today
Reptile [31]

Answer:

Use the formula for direct variation

Step-by-step explanation:

6 0
3 years ago
One cup of​ grated, fresh Parmesan cheese weighs 3 ounces. How many cups of grated cheese can you expect to get from a​ 4.5-poun
Ksenya-84 [330]

Answer:

9 cups

Step-by-step explanation:

If one pound is equal to 2 cups, then you would multiply 2 by 4, which gives you 8. If one pound equals 2 cups, then half a pound equals 1 cup. So since we already have 8 cups, you just add one more cup, which gives you 9 cups total

SUMMARY: You can expect to get 9 cups of grated parmesan cheese from a 4.5-pound block.

5 0
2 years ago
What is an atom? GIVING BRAINLIEST 30 POINTS PLEASE HELP
miskamm [114]
1. Option 4
2. Option 2
3. Option 2
4. Option 4 (not completely sure)
5. Option 2
6. Option 1 (not completely sure)
7. Option 4
8. <span>Isotopes are caused by different numbers of neutrons in the electron cloud
9.  Not sure of the question
10. Positive charge
11. nucleus
</span>
8 0
3 years ago
How much warmer is 82 than 40<br> How much warmer
frez [133]

Answer:

42 degrees warmer.

Step-by-step explanation:

82 - 40 = 42

good luck:)

3 0
3 years ago
Multiply. Write in simplest form. 1/2 * 24
Dennis_Churaev [7]

Answer:

1. 12

2. 4

3. 6.8

4. 4.5

5 1.2

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What the answer <br>2a+4&gt;12
    13·1 answer
  • 7hrs 15min -3hr 55 min
    14·1 answer
  • A straight rod has one end at the origin and the other end at the point (l,0) and a linear density given by λ=ax2, where a is a
    15·1 answer
  • If 32x+1 -3x+5, what is the value of x?
    5·1 answer
  • The coordinate grid shows points a through k. Which points are solutions to the system of inequalities 2x+y 8 please help this i
    8·1 answer
  • What are the possible values of x
    14·1 answer
  • Triangles L K N and P Q M are shown. Sides K L and Q P are congruent. Angles L K N and P Q M are right angles.
    11·2 answers
  • If f(x)=4x^2-6<br><br> find f(3)
    5·1 answer
  • Question 4(Multiple Choice Worth 1 points) (08.01 LC) What are the x-intercepts of the parabola? graph of parabola falling from
    5·1 answer
  • In ΔSTU, m∠S=(11x+3)∘,∠T=(2x+16)∘, and m∠U=(x+7)∘. Find .
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!