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
Ugo [173]
3 years ago
7

Simplify the expression​

Mathematics
1 answer:
Marta_Voda [28]3 years ago
3 0
Answer is B ?




also why was that guy ^^ trying to be a hard a** lol. what a bum.
You might be interested in
Which expression is equivalent to 4 (2p+4q)?
ch4aika [34]

Answer:

None of the above.........

6 0
3 years ago
The least common denominator of two fractions is 20. If you subtract the two denominations, you get 1. What are the denominators
LekaFEV [45]
Steps
find the Least Common Multiple of the denominators (which is called the Least Common Denominator).

Change each fraction (using equivalent fractions) to make their denominators the same as the least common denominator.

Then add (or subtract) the fractions, as we wish!
your denominators stay the same so its 20

6 0
3 years ago
I need help understanding this. SO please help and give explanation
NikAS [45]
So my understanding from this you have to make it y = mx + b so m stands for the slope there’s different ways to find it as shown in the first picture. I’ll try to make another comment since this only lets me take one picture at a time.

5 0
3 years ago
I WILL MARK BRAINLIEST <br><br> 22 - 2x + 4(x - 2)= 34
lara [203]

Answer:

x = 10

Step-by-step explanation:

22 - 2x + 4(x - 2) = 34

22 - 2x + 4x - 8 = 34

22 - 8 - 2x + 4x = 34

14 + 2x = 34

-14           -14

--------------------------------

2x = 20

/2     /2

--------------------------------

x = 10

7 0
2 years ago
Read 2 more answers
A quiz consists of 20 multiple-choice questions, each with 5 possible answers. for someone who makes random guesses for all of t
blondinia [14]
N = 20, the number of questions
p = 1/5 = 0.2, the probability of making a correct guess
q = 1 - p = 0.8, the probability of making an incorrect guess.
Expected success  = 60% or 6 of 10.

From the binomial distribution,
P(6 of 10) = ₁₀C₆ p⁶q⁴
                 = 210*0.2⁶*0.8⁴ = 0.0055

Answer: 0.0055

7 0
3 years ago
Other questions:
  • Elsie, who loves to garden, has the garden plot above. The width of her current garden is 12 the length. Elsie wants to increase
    12·1 answer
  • (This is on my quaturly check Help!!!) ABC and CBD are supplementary angles. m/ABC=(5x+12) and m/CBD=(13x+24).Complete all the p
    7·1 answer
  • Really didn’t understand this Can someone please help?
    12·2 answers
  • Give me answer please<br> -ayyyyy
    12·2 answers
  • For the following graph, state the polar coordinate with a positive r and positive q (in radians). Explain your steps as to how
    7·2 answers
  • What is the length of ST¯¯¯¯¯? Enter your answer as a decimal in the box. Round your final answer to the nearest hundredth. in.
    5·2 answers
  • Write the recursive and explicit formula for 10, 30, 90, 270...
    15·2 answers
  • At Dizzy World theme park, Vera waited in line for 35 minutes and rode on a Magical Mushroom for 7 minutes. What is the percent
    8·1 answer
  • Solve l2x + 1l = 10<br><br><br> (That’s not a 12)
    11·1 answer
  • Please help me :( I really need it.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!