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
balandron [24]
2 years ago
6

Find the expected value of the spinner. 18 120° 15

Mathematics
2 answers:
Diano4ka-milaya [45]2 years ago
4 0
I’m pretty sure that the answer is 120
DIA [1.3K]2 years ago
3 0

Answer:

it's 16

Step-by-step explanation:

You might be interested in
HELP PLEASE!!!!!!!!!!!!!!
Genrish500 [490]

Answer:

16b > 94

Step-by-step explanation:

16b > 94

b > 5.875

Crystal needs 6 boxes to fit all 94 discs.

6 0
1 year ago
The weight of a beg of pears at the local market averages 8 pounds with a standard deviation of 0.5 pound. The weight of all the
Blababa [14]
Mean weight of the bag of pears = u = 8 pounds
Standard deviation = s = 0.5 pounds

We have to find what percentage of bags of pears will weigh more than 8.25 pounds. This can be done using the z score.

We have to convert x = 8.25 to z scores, which will be:

z= \frac{x-u}{s}= \frac{8.25-8}{0.5}

z score = 0.5

From the z table, the probability of z score being greater than 0.5 is 0.3085

Therefore, the probability of a bag to weigh more than 8.25 pounds is 0.3085

Thus 0.3085 or 31% (rounded to nearest integer) of bags of pears will have weight more than 8.25 pounds at the local market.
4 0
2 years ago
Which of the following points is not collinear with (3, 6) and (-2, -9)?
Lilit [14]
Its B, cause it’s collinear
5 0
3 years ago
Read 2 more answers
What is the length of EF?
Anarel [89]
I'm pretty sure its c.........
3 0
3 years ago
4 bags of cement do 18 m² how many m^2 can be done with seven bags
nikitadnepr [17]

Answer:

31.5 m^2

Step-by-step explanation:

To find the amount for 7 bags, create a proportion.

\frac{4}{18} =\frac{7}{y}

To solve for y, cross multiply numerator to denominator of each fraction.

4(y) = 18(7)

4y= 126

y= 31.5

7 bags will do 31.5 m^2

5 0
2 years ago
Other questions:
  • 3.3 million births per year. How many births per minute?
    15·2 answers
  • 68 goes into 481 how many. times in rounding
    9·2 answers
  • Can anyone show me how To do this! Please
    8·1 answer
  • How much more is 1.8 • 10^11 greater than 7.2 • 10^10
    14·1 answer
  • Find the volume of these composite figures.
    13·1 answer
  • 2d + 1 = 9<br><br> so d = what
    6·2 answers
  • Which is true about the polynomial
    8·2 answers
  • Please I’m in a hurry I need help
    11·1 answer
  • ALGUIEN AYUDEME POR FAVOR :( TENGO QUE ENTREGARLO EN 15 MINUTOS
    14·1 answer
  • Can someone explain this better?<br>​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!