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
Lera25 [3.4K]
3 years ago
6

The probability that you roll a two on a six-sided die is 16. If you roll the die 60 times, how many twos can you expect to roll

?
Mathematics
2 answers:
disa [49]3 years ago
5 0
You’re answer is 960.

If you roll the die once the probability it 16. But if you were to roll it 60 times the math you would have to do would be: 60*16=960. Simpler than you may think.

Hope this helps!!
Stels [109]3 years ago
3 0
Answer: 960

Explanation:

If you roll one time the probability is 16
Then if you roll 60 times the probability is:

16 x 60 = 960

You might be interested in
Find the value of y in the diagram below
elena55 [62]

we \: can \: tell \: that \\ 1. \:  \: 13x - 26 = 7x + 16 \\ 2. \:  \: 7 x + 16  + 9y + 7  = 180\\ from \: 1. \\ 6x = 42 \: so \: x = 7 \\ from \: 2. \\ y = 12
3 0
3 years ago
Read 2 more answers
Use an algebraic approach to solve the problem.
qaws [65]

Answer:

Her first exam score was a 78, her second exam score was a 89, and his third exam score was a 94.

Step-by-step explanation:

Use the formula for the mean: sum of elements / number of elements

Let x represent her first exam score.

Her second exam score can be represented by x + 11, since it was 11 points better than her first.

Her third exam score can be represented by (x + 11) + 5, since it was 5 points better than her second.

Plug in all of these expressions into the mean formula. Plug in 87 as the mean, and plug in 3 as the number of elements (since there are 3 scores):

mean = sum of elements / number of elements

87 =  ( (x) + (x + 11) + (x + 11) + 5 ) / 3

Add like terms and solve for x:

87 = (3x + 27) / 3

261 = 3x + 27

234 = 3x

78 = x

So, her first score was a 78.

Find her second score by adding 11 to this:

78 + 11 = 89

Find her third score by adding 5 to the second score:

89 + 5 = 94

Her first exam score was a 78, her second exam score was a 89, and his third exam score was a 94.

6 0
3 years ago
Which expression is equivalent to 3x – 5?
Dvinal [7]

Answer:

2x – 4 – 1 + x

Step-by-step explanation:

5 0
3 years ago
Part I
Crazy boy [7]

Answer:

130

Step-by-step explanation:

10 x 13 = 130

13 + 13 + 13 + 13 + 13 + 13 + 13 + 13 + 13 + 13 = 130

4 0
3 years ago
The 1985 Mexico City earthquake measured a magnitude 8.0 on the Richter scale. The Richter scale uses the function M (I) = log (
Travka [436]

Answer:

The correct option is C: I = 10⁸I₀.   

Step-by-step explanation:

The function of the Richter scale is:

M_{(I)} = log(\frac{I}{I_{0}})

Since the magnitude of the earthquake is 8.0, the relation between the intensity, I, with the intensity of the threshold quake, Io, is:

8.0 = log(\frac{I}{I_{0}})

10^{8} = \frac{I}{I_{0}}

I = 10^{8}I_{0}

Therefore, the correct option is C: I = 10⁸I₀.                

I hope it helps you!                    

7 0
3 years ago
Other questions:
  • Evaluate 7 r − 15 s 7r− s 15 ​ 7, r, minus, start fraction, 15, divided by, s, end fraction when r = 3 r=3r, equals, 3 and s = 5
    8·1 answer
  • Write an equation for the line parallel to the given line that contains C.
    15·1 answer
  • Find the volume of the pyramid below.<br> Enter your answer as a number with no units.
    11·1 answer
  • The solution to -2(1-4x)=3x+8 is____?
    15·1 answer
  • 4x + 12 = -7y<br> -y + 12 = 4x<br> Solve with elimination
    5·2 answers
  • What is the value of x?<br> Enter your answer in the box.<br> cm
    8·1 answer
  • A store buys 7 sweaters for $42 and sells them for $182. How much profit does the store make per sweater?
    8·1 answer
  • Marvin washes 10 1/2 crates in 3/4 hours. At this rate how many crates can he wash in one hour?
    11·1 answer
  • A culture of bacteria doubles every 2 hours. Is the bacteria growth over time an arithmetic or geometric sequence? Why?
    8·1 answer
  • Casey for 50 pounds of dirt she was 10 pounds pounds to fill a hole in the yard then she filled pots with 5 pounds of soil in ea
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!