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
amid [387]
3 years ago
5

1) Jack is rolling a number cube. What is the probability that he will roll a 4? Write your answer as a fraction, decimal and eq

uivalent percent. How does the probability of rolling a 4 compare to the probability of the rolling 1,2,3,5, or 6? Why?
2) Janet rolls a number cube 50 times.
The results are:

Number Frequency
1 5
2 15
3 7
4 8
5 10
6 5

If Janet rolls again, using the results above what is the probability that her next roll will be a 5? Present your answer as a fraction, decimal and percent?

3) John has a bag with 4 red tiles, 6 yellow tiles and 8 blue tiles. What is the probability that his friend will randomly select:
Yellow tile ______________

Red tile ______________

Blue tile ______________

Pink tile ______________
Mathematics
1 answer:
Alja [10]3 years ago
8 0

Answer:

Look below!

Step-by-step explanation:

1.

1A (fraction): 1/6

1B (decimal): 0.16 (6 continues)

1C (percent): 16.66 (6 continues)

2.

5+15+7+8+10+15=60

10/60 time she got 5

1/6 chance she gets a 5 again

2A (fraction): 1/6

2B (decimal): 0.16 (6 continues)

2C (percent): 16.66 (6 continues)

3.

Yellow: 3/10 chance

Red: 1/5 chance

Blue: 2/5 chance

Pink: 0/20 chance

You're welcome in advance.

You might be interested in
Identify the constants in the expression below.<br><br> 5x - 3y + 2x -15 +2y + 9
anzhelika [568]

Answer:

The constants are -15 and 9

Step-by-step explanation:

Constants are those numerical values that will never change, despite the value of x. The easiest way to find them are by finding those numbers that are not affecting x in any way.

5 0
3 years ago
Read 2 more answers
Help please! asap!
aliya0001 [1]

Answer: 50% or 1/2

Step-by-step explanation:

number of possible combos:

1+1, 1+2, 1+3, 1+4, 1+5, 1+6

2+1, 2+2, 2+3, 2+4, 2+5, 2+6

3+1, 3+2, 3+3, 3+4, 3+5, 3+6

4+1, 4+2, 4+3, 4+4, 4+5, 4+6

5+1, 5+2, 5+3, 5+4, 5+5, 5+6

6+1, 6+2, 6+3, 6+4, 6+5, 6+6

number of even sums within combos:

1+1, 1+3, 1+5

2+2, 2+4, 2+6

3+1, 3+3, 3+5

4+2, 4+4, 4+6

5+1, 5+3, 5+5

6+2, 6+4, 6+6

<u>TOTAL combos:</u>

36

<u>TOTAL even sums:</u>

18

so that means 18/36 or 1/2 of the possible combinations has a sum of an even number.

sorry it’s not a table but I literally worked it out while answering so that’s all my work

8 0
2 years ago
Claudia is making gelatin dessert for a party she plans on making 12 servings for every 5 people if each pan Claudia uses to mak
madam [21]
12×2=24
24÷8=3
she needs 3 pans
5 0
3 years ago
Under his cell phone plan, Samuel pays a flat cost of $41.50 per month and $5 per gigabyte. He wants to keep his bill at $52.50
MakcuM [25]

Answer:

512

Step-by-step explanation:

7 0
3 years ago
Which of the following is a true statement about functions?
chubhunter [2.5K]

Answer:

A

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • The hypotenuse of a right triangle is 15cm, and the shorter leg is 9cm. Find the length of the other leg
    15·2 answers
  • Please help me. I really need help and this is my hw I did most of them I just didn’t know these so please help me.
    13·1 answer
  • Sandra deposits $3,000 at the beginning of each semiannual period for 12 years at 10% interest compounded semiannually. Determin
    9·2 answers
  • 3^2 multiplied 3^-5 in fraction form
    12·1 answer
  • Roberta bought 9/10 to pound of raisins. She put 2/5 pound in bags for her lunch. How many 2/5-pound bags can Roberta fill? Does
    7·1 answer
  • Please help will mark BRAINLIEST! This is pt.1
    11·1 answer
  • 4. A triangle has angle measures of 72º and 3°. What is the measure of the third angle?
    15·1 answer
  • A cylinder with a volume of 45 cubic inches has a radius of three inches
    12·2 answers
  • I need help quickly please have clear explanation and answer written in brainly
    14·2 answers
  • What is the value of x to the nearest degree?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!