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
Lisa [10]
2 years ago
5

-9 – 3.

Mathematics
1 answer:
Len [333]2 years ago
3 0

Answer:

3 x -3y = -9y

3 x -1 = -3

The factored expression is 3(-3y - 1)

Step-by-step explanation:

All you have to do is -9y / 3 = -3y and -3 / 3 = -1, then put those numbers in parentheses. All of that is multiplied by 3.

The reason is because if you distributed the 3 it would become:

3 * -3y + 3 * -1 = -9y - 3

You might be interested in
The number of pieces of mail that a department receives each day can be modeled by a distribution having mean 44 and standard de
saveliy_v [14]

Answer:

Step-by-step explanation:

Assuming a normal distribution for the number of pieces of mail that a department receives each day, the formula for normal distribution is expressed as

z = (x - u)/s

Where

x = number of pieces of mail

u = mean

s = standard deviation

From the information given,

u = 44

s = 8

We want to find

P(x lesser than or 40) or P(x greater than 48)

For P(x lesser than or 40)

For x = 40,

z = (40 - 44)/8 = - 4/8 = - 0.5

Looking at the normal distribution table, the corresponding value of the z score is 0.30854

P(x greater than 48) = 1 - P(lesser than or or equal 48)

For x = 48,

z = (48 - 44)/8 = 4/8 = 0.5

Looking at the normal distribution table, the corresponding value of the z score is 0.69146

P(x greater than 48) = 1 - 0.69146 = 0.30854

The probability that the sample mean will be less than 40 or greater than 48 using is

0.30854 + 0.30854 = 0.69146

7 0
3 years ago
Wich points are 4 units apart? (Image provided)
Andrew [12]

Answer:

D, B

Step-by-step explanation:

D is 4 units above B

6 0
3 years ago
2 = x - 3<br><br> whats the answer?
Effectus [21]

Answer:

x=1

Step-by-step explanation:

Hope this helps and have a wonderful day!!!

8 0
3 years ago
Read 2 more answers
Consider the function f(x)= x(x-4)
Alexeev081 [22]
(2-c,y) is the answer for the problem.
6 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4%7D-%5Cfrac%7B2%7D%7B3%7D" id="TexFormula1" title="\frac{3}{4}-\frac{2}{3}"
Komok [63]
Lcf= 12


So we’d have
9 - 8
———
12

1
—-
12
8 0
2 years ago
Other questions:
  • A bowler knocks at least 6 pins 70% of the time.Out of 200 rolls, how many times can you predict the bowler will knock down at l
    6·1 answer
  • Pls only answer if you know it:) The numbers are 19, 36, 24, 40, 17, 43, 30, 31, 37, 28, 45, 32, 16. What are the first quartile
    10·2 answers
  • This is a picture of a cube and the net for the cube.
    5·1 answer
  • A rectangle has a perimeter of 8x+6 and a length of 3x. what is the width
    7·1 answer
  • Can someone please answer the most recent question here's some points
    11·1 answer
  • Please help!<br> What percentage of students scored between 70 and 90?image^
    13·1 answer
  • All whole numbers less than or equal to 2​
    14·1 answer
  • Raj gave his mother a bouquet of 12 pink and white roses. There were 4 pink roses in the bouquet. Which ratio represents the num
    5·2 answers
  • What is the answer to 3 to the power of 2, (4x)
    11·2 answers
  • For questions 1 and 2, multiple answers may be selected
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!