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zalisa [80]
3 years ago
8

Q. A dice shows the numbers 1 through 12, with one number showing each time the die is rolled. What is the probability of rollin

g a 7?
​
Mathematics
1 answer:
vodka [1.7K]3 years ago
3 0

Answer:

1/12

Step-by-step explanation:

The total number is 12 (assuming the dice would be rolled 12 times) 7 is a number in the range and it will appear once in the 12 rolls because each number shows each time. 1 (how many times 7 will show)/ 12(total number of rolls)

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The figure shows a carpeted room. How many square feet of the room are carpeted?
damaskus [11]

Answer:

The answer is B. 28.

Step-by-step explanation:

Did the test and got it correct! PLEASEEE BRAINLIEST

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3 years ago
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Which of the following is an irrational number? -7 , 7/101, -1/3, pi
Damm [24]

Answer:

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An irrational number cannot be expressed by two integers.

4 0
3 years ago
What is 1 and 1/4 minus 3/8?
matrenka [14]

Answer: 7/8

Step-by-step explanation:

You can change all the fractions to have equivalent denominators.

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Now we can subtract. Subtract the numerators of the first fraction from the numerators of the second fraction, and the denominators oft he first fraction to the denominators of the second fraction.

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Therefore, 1 1/4 - 3/8 = 7/8; the fourth answer.

6 0
3 years ago
Trevor ran 2.3 miles on Monday and then ran some more on Tuesday, he had run a total of 5.55 miles for the week. How much did he
KiRa [710]

Answer:

He ran 3.25 on Tuesday

Step-by-step explanation:

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5 0
3 years ago
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CAN SOMEONE HELP ME PLSSS THIS IS THE END OF THE YEAR TEST AND ITS DUE TODAY
sammy [17]

Answer:

I gotchu <333

Step-by-step explanation:

A: y = 0.50x + 5

(y= total amount of money)

(+5 = birthday money)

B: (25) = 0.50x+5

   -5                  -5

--------------------------------

                20 = 0.50x                gilberto needs to get 40 correct answers

(divided) / 0.50    /0.50

-------------------------------------

40 = x          

C:

y= 0.50 (12) + 5                gilberto will recieve 11 dollars !

y = 6+ 5

y = 11

3 0
3 years ago
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