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Stolb23 [73]
3 years ago
8

Caleb performed an experiment in which he rolled a number cube 100 times. He recored the results in the table. What was the expe

rimental probability of rolling a 4?
Mathematics
2 answers:
TiliK225 [7]3 years ago
8 0

Answer:

0.14

Step-by-step explanation:

Anettt [7]3 years ago
3 0

Answer: The experimental probability of rolling a 4 is 0.14

Experimental probability of rolling a 4 = (frequency of rolling a 4) / (Total number of rolling the number cube)

Frequency of rolling a 4 = 14

Total number of rolling the number cube = 100

Replacing in the formula above:

Experimental probability of rolling a 4 = 14 / 100

Experimental probability of rolling a 4 = 0.14

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KiRa [710]

Answer:

263.76 feet

Step by step explanation:

Circumference of a circle = pi x d

Given

Diameter d =84 and

Pi = 3.14

Therefore

Circumference = 3.14 x 84

= 263.76 feet

8 0
4 years ago
mrs.bonnett's recipe for banana bread calls for three and one fourths cups of sugar. she wants to make 6.5 batches so that she h
Wewaii [24]

Answer:

21\frac{1}{8} Cups

Step-by-step explanation:

6.5(3\frac{1}{4} ) = 21\frac{1}{8}

6 0
3 years ago
Help please! 40 points
sattari [20]

Answer:

11 1/2 quarts

Step-by-step explanation:

We need to add the quarts of paint

2 2/4 + 4 3/4 + 4 1/4

Since they all have the same denominator for the fraction, we add the whole numbers

2+4+4 = 10

And the fractions

2/4 + 3/4+ 1/4 = 6/4

This is bigger than 1

6-4 =2 so we have 1 +2/4

10 + 1 + 2/4

11 2/4

We can simplify 2/4 because the top and bottom can be divided by 2

11 1/2 quarts

7 0
3 years ago
Read 2 more answers
Today only, a suit is being sold at a 32% discount. The sale price is $323.
alukav5142 [94]

Answer:

475

Step-by-step explanation:

100%-32%=68%

323 x 100=32300/68

=475

3 0
2 years ago
Find the value of x (URGENT/GIVING BRAINLIEST)
alexira [117]

Answer:

D. 24

Step-by-step explanation:

Angles are the same, so 84 = 3x.

To get x alone, you divide 3 by both sides.

84/3 = 24

24 = x.

6 0
3 years ago
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