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
exis [7]
3 years ago
9

Does 3b2-12b^2=-9b2?

Mathematics
1 answer:
Monica [59]3 years ago
3 0

Answer:

{3b}^{2}  - 12 {b}^{2}  =   -{9b}^{2}  \\  - 9 {b}^{2}  = -9 {b}^{2}

Yes the equation is correct

You might be interested in
Describe how to show this subtract problem on a number line… 5 - 4
OlgaM077 [116]
If you have a number line, put a dot on five then you would count down 4 until your dot ended up on one. hope this helps!
4 0
4 years ago
Help i dont wanna fail... whats 1+1? HELP PLEASE
geniusboy [140]
I think it’s 3 but i’m not entirely sure
7 0
3 years ago
Read 2 more answers
7.RP.1,2 Alissa mows yards to earn spending money. She earns $20 for each yard she mows. Using y, for yards, and m for money, wh
Morgarella [4.7K]

Answer: a

Step-by-step explanation: I am 97% sure

4 0
3 years ago
Read 2 more answers
After biking 5 ½ miles, Jada has travelled ⅔ of the length of her trip. How long is the entire length of her trip? Write an equa
Rama09 [41]

Answer:

Step-by-step explanation:

if 5.5 is 2/3 of the trip then half of 5.5, 2.75 ,is 1/3 of the trip. 2.75 x 3 = 8.25 miles

4 0
3 years ago
Read 2 more answers
Which is the solution to 5 <3x + 17 <71?
il63 [147K]

Answer:

D is the most likely answer

Step-by-step explanation:

this problem is strange, but knowing that 3x + 17 has a domain of all reals, all of them are possible, so the only limits are 5 and 71...

7 0
3 years ago
Other questions:
  • Given that ∠A and ∠B are supplementary, Daisy conjectured that ∠A≅∠B .
    8·2 answers
  • Simplify. (8 + 14m) + m
    5·1 answer
  • If 4n = 3.60, which is the value of n? (It's probably a simple question, but i can't decide between 0.9 and 9, if you can help m
    15·1 answer
  • What is the value of y 3y-1+4y+7
    15·1 answer
  • See when shopping at the farmers market and bought apples and bananas at the fruitstand she bought 20 pieces of fruit and spent
    12·1 answer
  • Look at this square
    11·1 answer
  • The price of a house is originally listed at $195,000. The owners are having a hard time selling it and decide to reduce the pri
    8·1 answer
  • Answer all correctly
    5·2 answers
  • Find the difference. (k2−7k+2)−(k2−12)
    5·1 answer
  • Can you convert the following <br>1/8 to decimal and percent <br>and show work<br>​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!