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
igor_vitrenko [27]
2 years ago
6

Please answer NO LINKS

Mathematics
2 answers:
nata0808 [166]2 years ago
4 0
I’m pretty sure you multiply those three numbers which you get in total is 2,640
777dan777 [17]2 years ago
3 0

Answer:

try 2640 if thats not it then i did my math wrong

Step-by-step explanation:

You might be interested in
FREE BRAINLIEST!! ill also answer questions that you have posted if you answer correctly!!!! (32pts)
NeX [460]
B is the correct answer
6 0
2 years ago
Read 2 more answers
What is pie equal to?
Assoli18 [71]
Π = 3.14
π = 3.141592653589793
6 0
3 years ago
Read 2 more answers
An English professor assigns letter grades on a test according to the following scheme. A: Top 15% of scores B: Scores below the
lisabon 2012 [21]

Answer:

59 to 66

Step-by-step explanation:

Mean test scores = u = 74.2

Standard Deviation = \sigma = 9.6

According to the given data, following is the range of grades:

Grade A: 85% to 100%

Grade B: 55% to 85%

Grade C: 19% to 55%

Grade D: 6% to 19%

Grade F: 0% to 6%

So, the grade D will be given to the students from 6% to 19% scores. We can convert these percentages to numerical limits using the z scores. First we need to to identify the corresponding z scores of these limits.

6% to 19% in decimal form would be 0.06 to 0.19. Corresponding z score for  0.06 is -1.56 and that for 0.19 is -0.88 (From the z table)

The formula for z score is:

z=\frac{x-u}{\sigma}

For z = -1.56, we get:

-1.56=\frac{x-74.2}{9.6}\\\\ x = 59

For z = -0.88, we get:

-0.88=\frac{x-74.2}{9.6}\\\\ x = 66

Therefore, a numerical limits for a D grade would be from 59 to 66 (rounded to nearest whole numbers)

7 0
3 years ago
1) -6k+ 7k
Sergio [31]

Answer:

1. k

2. 12r-20

3. 10n-13

4. -6x

5. -11r

6. 4x+11

Step-by-step explanation:

8 0
3 years ago
What is the value of the expression 2/5+3/7
Ray Of Light [21]

Answer:

29/35

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Mrs. Carothers is considering reserving a room at the
    13·1 answer
  • I’am not sure what to think of this one please need help
    11·2 answers
  • PLEASE HELP ITS DUE TOMORROW AT 9AM
    15·1 answer
  • I dont even know where to start with this math! pls help
    5·2 answers
  • Help!!! thank youuuuuuu
    5·1 answer
  • apparently this is explains to find the linear function by the table ( given) but in slope intercept form ( please help me :') )
    12·2 answers
  • WHAT IS THE RULE PLEASE HELP
    15·1 answer
  • What is the equation of the line that passes through the point (-6, -6) and<br> has a slope of 2/3
    15·1 answer
  • What is the area of the triangle?<br> 10<br> 26<br> units 2 Help please
    12·1 answer
  • 11.75 in fraction form
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!