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
Angelina_Jolie [31]
3 years ago
11

How do you simplify the expression. -24+2 (y-9)

Mathematics
1 answer:
fiasKO [112]3 years ago
5 0
-24+2y-18
-42+2y
hope this helps
You might be interested in
The average NBA ticket price for the 2018-2019 season is up 14.01% from the average ticket price of $78 during the 2015-2016 sea
sattari [20]

Answer:

$88.93

Step-by-step explanation:

78 * 1.1401 = $88.93

8 0
4 years ago
The percent frequency distributions of job satisfaction scores for a sample of information systems (IS) senior executives and mi
tiny-mole [99]

Corrected Question

a. Develop a probability distribution for the job satisfaction score of a senior executive.

b. Develop a probability distribution for the job satisfaction score of a middle manager.

c. What is the probability a senior executive will report a job satisfaction score of 4 or 5?

d. What is the probability a middle manager is very satisfied?

Answer:

(c)0.83

(d)0.28

Step-by-step explanation:

The percent frequency distributions of job satisfaction scores os give below:

\left|\begin{array}{c|c|c}$Job Satisfaction Score&$IS Senior Executives(\%)&$IS Middle Managers(\%)\\1&5&4\\2&9&10\\3&3&12\\4&42&46\\5&41&28\end{array}\right|

(a)Probability distribution for the job satisfaction score of a senior executive.

\left|\begin{array}{c|c}$Job Satisfaction Score&$Relative Frequency (f_1(x))\\------&------\\1&0.05\\2&0.09\\3&0.03\\4&0.42\\5&0.41\end{array}\right|

(b)Probability distribution for the job satisfaction score of a middle manager.

\left|\begin{array}{c|c}$Job Satisfaction Score&$Relative Frequency (f_2(x))\\1&0.04\\2&0.10\\3&0.12\\4&0.46\\5&0.28\end{array}\right|

(c)Probability a senior executive will report a job satisfaction score of 4 or 5

P(a senior executive will report a job satisfaction score of 4 or 5)

=f_1(4)+f_1(5)\\=0.42+0.41\\=0.83

(d)Probability a middle manager is very satisfied

The probability a middle manager is very satisfied

=f_2(5)\\=0.28

7 0
3 years ago
Students surveyed about birthdays. How many more students were born on monday than friday?
Varvara68 [4.7K]
C) 2 students
Explanation
Take Monday’s amount and subtract Friday’s
3-1=2
3 0
3 years ago
What is the mean of the data set? {32, 33, 34, 34, 36, 38, 38, 38, 40, 42}
Sphinxa [80]
Add all the numbers:

32 + 33  34 + 34 + 36 + 38 + 38 + 38 + 40 + 42 = 365

There are 10 numbers.

Divide:
Total by how many numbers there are

Total = 365
Numbers = 10

365 / 10 = 36.5

The mean is 36.5

Hope this helped☺☺


7 0
3 years ago
Read 2 more answers
A particular computer takes 11 minutes to download a 33 minute TV show. How long will it take a computer to download a one and a
sergejj [24]
42 minutes because i add 33min and 1/2 hours together and got 42
5 0
4 years ago
Other questions:
  • How do you find the quotient of positive and negative decimals?
    5·2 answers
  • 62% of 150 is what number
    8·2 answers
  • Make up any kimd of subtraction equation thay has a solution of -2​
    11·1 answer
  • What is 352.6 in expanded notation
    7·2 answers
  • <img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20-%205x%20%3D%203x" id="TexFormula1" title=" {x}^{2} - 5x = 3x" alt=
    12·1 answer
  • A glass vase is shaped like a cylinder and has a radius of 2.5 inches. The vase holds 170 cubic inches of water. How tall is the
    11·2 answers
  • Find the sum.<br><br> (13x2 + 5x) + 8x2 =
    15·1 answer
  • How to do this question plz ​
    12·1 answer
  • (10 points!)<br> look at the photo for question<br> (it’s easy)
    6·2 answers
  • In a sale all prices are reduced by 10%.What is the sale price of an article marked $40​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!