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Aloiza [94]
3 years ago
9

Help please I’m on my last question???

Mathematics
1 answer:
Pepsi [2]3 years ago
8 0

Answer:

if im not mistaken i think it's D. 2 10

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Brandon rolls a six sided die twenty times, and records the result in the table below. how many times did brandon roll above the
Radda [10]

The average is the arithmetic mean of all the observations of a set of numbers. The number of times Brandon rolls above the average is 7.

<h3>What is average?</h3>

The average is the arithmetic mean of all the observations of a set of numbers. it is found by dividing the sum of all the observations of the set by the number of observations in the set.

\rm{Average=\dfrac{Sum\ of\ observations}{Number\ of\ observations}

In order to know the number of times Brandon rolls the dice above the average, we first need to calculate the average of the twenty rolls.

The average of the 20 times dice rolls,

\rm Average = \dfrac{6+1+3+4+4+4+6+5+5+3+6+4+4+5+2+3+5+4+4+2}{20}

\rm Average = \dfrac{80}{20} = 4

Thus, the average of the 20 rolls of the dice is 4.

Now, the number of times the result of the dice roll is above 4(x>4) is 7.

Hence, the number of times Brandon rolls above the average is 7.

Learn more about Average:

brainly.com/question/2426692

8 0
2 years ago
Is this correct ? if not what’s the correct answer?
JulsSmile [24]

Answer:

Yes that is correct

Step-by-step explanation:

56+56+68 = 180

5 0
2 years ago
Read 2 more answers
How much is 11 cents + 6 dimes+ 3 quaters + two 5 cents equals?
Dahasolnce [82]

Answer: one dollar and 56 cents

Step-by-step explanation:

11 cents=  one peny is one cent

6 dimes=  60 cents, one dime is 10 cents

3 qurters= 75 cents, one quaters is 25 cents

2 nicales= 10 cents, one nicale is 5 cents

one dollar is 100 cents

7 0
2 years ago
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If the diameter of a circle is 5, what is its circumference?
DanielleElmas [232]

Multiply the diameter by PI which is 3.14 so that means the circumference would be 15.7.

4 0
3 years ago
A sidewalk is built 12 bricks wide by laying each brick side by side.how many inches wide is this sidewalk is each brick measure
yaroslaw [1]

To solve for the width simply multiply the two numbers:

width of sidewalk = 12 * (3 7/8)

 

Where 3 7/8 = 31/8

 

so calculating,

width of sidewalk = 12 * (31 / 8)

<span>width of sidewalk = 46.5 inches</span>

5 0
3 years ago
Read 2 more answers
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