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
SVETLANKA909090 [29]
2 years ago
7

What is the answer??

Mathematics
1 answer:
denis-greek [22]2 years ago
3 0

Answer:

10a²+5ab+2b²

Step-by-step explanation:

Start by combining like terms aka the ones that match:

Step 1: (4a²-5ab-6b²) + (10ab+6a²+8b²)

Step 2: (10a²-5ab-6b²) + (10ab+8b²)

Step 3: (10a²+5ab-6b²+8b²)

Final answer: 10a²+5ab+2b²

In step 1, I added the 4 and 6. In step 2, I added -5 and 10. In step 3, I added -6 and 8. For each I attached the proper ending (a², ab, and b²).

I hope this clears some confusion!

You might be interested in
What is 18 diveded into 252. Show me to solve
Volgvan
Answer: 14
Divide 18 into 252 14 times

8 0
3 years ago
What is the equation of the following line? Be sure to scroll down first to see all answer options. (2,10) (0,0)​
kherson [118]

Answer: y=5x

Step-by-step explanation: Slope= 10/2=5 Plugged it in equation y=mx+b and solved for b to get b=0

7 0
2 years ago
Price per volleyball if 6 volleyballs cost $18.00? Please I need helpppp
Nastasia [14]

Answer:

The price per volleyball is $3.

Step-by-step explanation:

Divide $18 by 6 for the cost of each volleyball in which your final answer should be $3 per volleyball.

7 0
2 years ago
Do a two column proof! <br> Given: AB = DC <br> Prove: AC = DB <br> please help!!!!!!!
scoundrel [369]

Answer:

answer is B

Step-by-step explanation:

hope dis help and if I may have brainly plz

6 0
2 years ago
A home improvement store sold wind chimes for $30 each. A customer signed up for a free membership card and received a 5% discou
dsp73

the final price of the wind chime is $29.925 .

<u>Step-by-step explanation:</u>

Here we have , A home improvement store sold wind chimes for $30 each. A customer signed up for a free membership card and received a 5% discount off the price. Sales tax of 5% was applied after the discount. We need to find What was the final price of the wind chime . Let's find out:

Initially we have , 5% discount in $30 i.e.

⇒ (30(5))/100

⇒ (150)/100

⇒ $1.5 , So now price becomes $30 - $1.5 = $28.5 . At this amount there's 5% tax i.e.

⇒ (28.5(5))/100

⇒ (142.5)/100

⇒ $1.425

So now price becomes $28.5 + $1.425 = $29.925 . Therefore , the final price of the wind chime is $29.925 .

3 0
3 years ago
Other questions:
  • 3/7 de los estudiantes en una escuela están en sexto grado. Si la escuela tiene x estudiantes, escriba una expresión para el núm
    11·1 answer
  • Name the property illustration<br><br> a + c + 2b = a + 2b + c
    8·1 answer
  • Math Help!!! ASAP!! I will give you brainliest!!
    10·1 answer
  • 1.Two more than the quotient of a number and 6 is equal to 7
    9·1 answer
  • Kelly took a quiz on decimals that had 151515 questions. She got \dfrac45 5 4 ? start fraction, 4, divided by, 5, end fraction o
    11·1 answer
  • In the space below, identify the rate of change using the statement: The rate of change is
    11·2 answers
  • The diameter of a circle is <br> 6units.<br> What is the radius of the circle?
    12·2 answers
  • Let cos A = <img src="https://tex.z-dn.net/?f=1%2F%5Csqrt%7B10%7D" id="TexFormula1" title="1/\sqrt{10}" alt="1/\sqrt{10}" align=
    14·2 answers
  • The ratio of fish to snails is 3 to 2. There are 18 fish in the aquarium. How many snails are in the aquarium ?
    9·1 answer
  • 8. The trajectory of a model rocket launched from a 2-
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!