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
Aleks [24]
3 years ago
8

Simplify.

Mathematics
1 answer:
Finger [1]3 years ago
8 0

Answer:

D) -14x-13

Step-by-step explanation:

-9x -3 - (5x+3) -7

-9x -3 -5x-3-7

-14x-13

You might be interested in
Which inequality best represents the graph? O A. 2x + y = 6 O B. x + 2y 6 O c. 2r- y< 6 O D. 2x - y > -6 E. 2x + y26​
Misha Larkins [42]

Answer:

It would be A

Step-by-step explanation:

5 0
3 years ago
In a game a player draws and replaces a card from a deck 2 times. The possible outcomes and payouts are shown. What is the
Goshia [24]

<u>Given</u>:

Given that in a game a player draws and replaces a card from a deck 2 times.

The possible outcomes and payouts are given.

We need to determine the expected value for someone playing the game.

<u>Expected value:</u>

The expected value for someone playing the game can be determined by

EV=(\frac{26}{52})(\$ 20)+(\frac{52}{52})(\$4)+(\frac{52}{52})(\$ 0)+(\frac{26}{52})(-\$12)

Simplifying the values, we have;

EV=(\frac{1}{2})(\$ 20)+(1)(\$4)+(1)(\$ 0)+(\frac{1}{2})(-\$12)

Dividing the terms, we get;

EV=\$ 10+\$4+\$ 0+-\$6

Adding, we have;

EV=\$ 8

Thus, the expected value for someone playing the game is $8

3 0
3 years ago
39 28. If y = (1 - 3x), find the value of dy! dx at x = -1.​
rewona [7]

Answer:

the answer to this question is 52.18

6 0
3 years ago
Please help me?!!!!!!!!!!!
geniusboy [140]

Answer:

10% of 2,000=200

Step-by-step explanation:

The mistake she make was that she used the wrong kind of math to get the answer

6 0
3 years ago
Read 2 more answers
What is the domain of f(6)=1
makkiz [27]
Six is the domain, while 1 is the codomain.
4 0
3 years ago
Other questions:
  • Please answer 60....I don't understand
    15·1 answer
  • Please Help! ASAP! WIll give Brainliest
    9·1 answer
  • A population has a mean of 75 and a standard deviation of 8. A random sample of 800 is selected. The expected value of LaTeX: \b
    10·2 answers
  • Lorenzo recorded the favorite food of the students in the class according to the results of the survey what percent of the stude
    6·1 answer
  • 1. Find the value of x in the equation 2N x 20 15 31 X O A. 1 B. 16 OD. 25 ext Review Answer selections
    11·1 answer
  • If c is a 5 x 1 matrix and dis a 3 x 5 matrix, what are the dimensions of dc
    13·1 answer
  • I need help plsssss​
    13·1 answer
  • Help help im so confused as per usual
    7·1 answer
  • Help please, I don’t know what to do..
    6·1 answer
  • The equations are <br> 2y=3x <br> 4y=12x<br> 3y= x<br> y= 3x <br> pls pls help its due very soon!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!