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
Otrada [13]
4 years ago
10

Simplify (show your work)1) -3 (-9n+8) - 9n2) 4 (2a+8)+a

Mathematics
1 answer:
Y_Kistochka [10]4 years ago
7 0

Answer:18n-24


Step-by-step explanation:


Have to distribute first

(-3)(-9n)+(-3)(8)+ -9n

27n + -24+ -9n

Then combine like terms

27n + -24+ -9n

(27n+-9n) +(-24)

18n + -24


You might be interested in
The graph of a line gets what as the value of the slope gets bigger
seraphim [82]

Answer:

Steeper

Step-by-step explanation:

As the slope of the line increases in value, the vertical distance becomes greater compared to the horizontal distance. Like in stairs or a roof, this results in the stairs and roof becoming steeper. The line becomes more vertical and steeper in its slant.

8 0
3 years ago
Read 2 more answers
One event has 5 outcomes and another event has 12 outcomes. what does 5x12 represent?
Ivahew [28]
The possible outcomes if they both happen at the same time?

6 0
4 years ago
Read 2 more answers
Sales Hester sells televisions. She ears a fixed amount for each television and an additional $20 if the buyer gets an extended
ICE Princess25 [194]

Total earned for the warranties: 14 x 20 = 280

Subtract warranty amount from total:

1050-280 = 770

Divide by total TVs:

770/14 = 55

She earns $55 per tv.

5 0
3 years ago
URGENT <------(cliched but true)
Oksana_A [137]
A. If you draw the graphs you will find that B, C and D are all false.
3 0
4 years ago
Help me out plzzzzzzzzzz!
valentinak56 [21]

Answer:

  1. Independent: one event doesn't depend on the other.
  2. P(Even|Tails): 3/6×1/2= 3/12= 1/4
  3. 0.25 --> 25%
4 0
3 years ago
Other questions:
  • The ball on the string makes a circular pattern 7 feet from the pole about how many square feet does the ball and strength swing
    8·1 answer
  • ANSWER THIS QUICK QUESTION FOR 30 POINTS!
    12·1 answer
  • Plzz help or ill fail Annie estimates that the height of a bookcase is 78.25 in. The actual height is 75.50 in.
    9·1 answer
  • Formular for standard deviation​
    7·1 answer
  • I need help please people help me
    11·1 answer
  • ‼️‼️‼️HELP ILL MARK YOU BRAINLEST ‼️‼️‼️
    8·1 answer
  • What is the product of <br><br>(2x+3)(4x²-5x+6) <br><br>​
    9·1 answer
  • Find the slope of the slope of the line of the equation y-2=-3(x+5)
    13·1 answer
  • Graph the inequality in the coordinate plane negative 3x + 2y​
    8·1 answer
  • The formula for the volume, V, of a sphere with radius r is V=(43)πr3. If the radius of a baseball is 113 inches, what is the vo
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!