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
Paraphin [41]
3 years ago
15

Find the sum of 2y²+3yz-y²-yz-z²+6zy-3y² please help STEP explanation ​

Mathematics
2 answers:
larisa86 [58]3 years ago
7 0

Answer:

See picture attached

Step-by-step explanation:

I hope this helps you.

Please give me brainliest if it's correct

kozerog [31]3 years ago
5 0

<em>=</em><em>2</em><em>y</em><em>^</em><em>2</em><em> </em><em>-</em><em> </em><em>3</em><em>y</em><em>^</em><em>2</em><em> </em><em>-</em><em> </em><em>y</em><em>^</em><em>2</em><em> </em><em>+</em><em> </em><em>3</em><em>yz</em><em> </em><em>-</em><em> </em><em>yz</em><em> </em><em>-</em><em> </em><em>z</em><em>^</em><em>2</em><em> </em><em>+</em><em> </em><em>6</em><em>zy</em><em> </em><em>(</em><em> </em><em>arranging</em><em> </em><em>the</em><em> </em><em>like</em><em> </em><em>terms</em><em> </em><em>)</em>

<em>=</em><em> </em><em>-</em><em>2</em><em>y</em><em>^</em><em>2</em><em> </em><em>+</em><em> </em><em>2</em><em>yz</em><em> </em><em>-</em><em> </em><em>z</em><em>^</em><em>2</em><em> </em><em>+</em><em> </em><em>6</em><em>z</em><em> </em><em>(</em><em> </em><em>simpliflying</em><em> </em><em>the</em><em> </em><em>like</em><em> </em><em>t</em><em>erms</em><em> </em><em>and</em><em> </em><em>leav</em><em>ing</em><em> </em><em> </em><em>the</em><em> </em><em>unlike</em><em> </em><em>terms</em><em> </em><em>same</em><em> </em><em>as</em><em> </em><em>it</em><em> </em><em>is</em><em> </em><em>rule</em><em> </em><em> </em><em>)</em>

You might be interested in
Which graph shows all the values that satisfy Two-ninths x + 3 greater-than 4 and five-ninths
choli [55]

Answer:

Step-by-step explanation:

2/9x+3>4 5/9

Subtract

2/9x>7 5/9

Divide by 2/9

x>34

As none of the number lines represent this data, the question was written incorrectly, or there is more information.

4 0
3 years ago
Read 3 more answers
A container is 70​% filled with chemical solution. The container holds 1,650 liters of chemical solution. How many liters of che
Anton [14]

Answer:

495

Step-by-step explanation:

1,650 x 0.7 = 1,155

1,650 - 1,155 = 495

(0.7 is the percentage)

Hope this helps!

7 0
3 years ago
Read 2 more answers
PLEASE PLEASE PLEASE HELP!!
Marta_Voda [28]
156 ft. Multiply 13 by 12, there is 1 inch= 13 ft
8 0
3 years ago
Read 2 more answers
Write an equation that gives the proportional relationship of the graph.
valentina_108 [34]

Answer:

B) y = 7x

Step-by-step explanation:

Start with:

m=\frac{y_2-y_1}{x_2-x_1}

Substitute in two points from the graph.

(Let's use (8,56) & (16,112)

m=\frac{112-56}{16-8}

Combine like terms.

m=\frac{56}{8}

Simplify.

m=7x

7 0
3 years ago
Read 2 more answers
Will give brainliest please explain how
aivan3 [116]

Answer:

x = 5/4

Step-by-step explanation:

√2+√2+√2+√2 = 2^x

4√2 = 2^x

4√2 = 2^{\frac{5}{2} } = 2^{x}

x = 5/2

3 0
3 years ago
Other questions:
  • Lenny is 3 times older than Max. When you subtract Max's age from lenny's age, you get 24. How old is Lenny and how old is max?
    5·1 answer
  • Which number is irrational? A) 16.5% B) 0.0675 Eliminate C) 8 3/4 D) π
    15·1 answer
  • -1/6+2/3 (9-3/4)-1/2 can anyone please solve this?
    6·1 answer
  • Gulf gully and jump rope road are a pretty far distance.If the scale for the map is 0.5 inches=2.3 miles,what is the actual dist
    6·1 answer
  • I need help with number 2 please.
    6·2 answers
  • Helppppppppppppppppppppppppppppppp
    9·1 answer
  • 3+3=?<br><br>help I don't know​
    7·2 answers
  • Find the missing term.
    13·2 answers
  • plz help me i dont want the answer i just wanna know how to do it if i fail this test i fail my grade plz hep
    10·2 answers
  • Answer this question please answer<br>Whole number 34 to 77​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!