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weeeeeb [17]
3 years ago
15

20% of dash is equal to 140M

Mathematics
1 answer:
AlexFokin [52]3 years ago
7 0

ANSWER: The length of the entire dash is 700 meters.

EXPLANATION:

Because 20% of the dash equals 140 meters, we can use a variable to figure out the length of the entire dash.

Let x be the length of the entire dash.

.2x = 140\\\\x = 700

The length of the entire dash is 700 meters.

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Six different colored dice are rolled. Of interest is the number of dice that show a one. In words, define the random variable X
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Answer:

Step-by-step explanation:

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The values that X may take on are:

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One die.

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This would also represent the probability that 2 dots, 3 dots, or any other number of dots appears on all dice in one toss!

Is it more likely (in this experiment) that 3 or 4 dice will show a one (a single dot)?

The answer is yes! It is more likely that 3 or 4 dice (instead of all 6) will show a one or will show the same number of dots.

Kudos!

7 0
3 years ago
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goldenfox [79]

Answer:

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8 0
3 years ago
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