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Anna [14]
2 years ago
12

Byron bought a keyless entry door lock that has the digits 0 through 9 on the keypad. He wants to choose a three-digit

Mathematics
2 answers:
kolbaska11 [484]2 years ago
5 0

Answer:

the answer is 10,000

Step-by-step explanation:

thats what i put on the test and got it right

Mandarinka [93]2 years ago
3 0

Answer:

d

Step-by-step explanation:

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What is the value of c?<br> A.100 <br> B.50 <br> C.84<br> D.80
Travka [436]
I believe the answer is A.
6 0
2 years ago
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The Star television costs $750 more than the Jupiter television. The two models cost $2,600 all together. Sandra writes an equat
tiny-mole [99]
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3 years ago
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Pip rolls a fair dice 150 times. how many times would pip expect to roll an odd number?
alexdok [17]

Answer:

25

Step-by-step explanation:

Since each of the six possible outcomes is equally likely, you can expect to get each of the outcomes 150/6 = 25 times.

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3 years ago
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Probability question, which I am stuck on!
son4ous [18]

Answer:

land on 3: 36 times

land on 4: 63 times

Step-by-step explanation:

A biased dice is the opposite of a fair dice.

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The biased dice has different probabilities for its results.

To solve this question, first we need to find the probability of landing a 3.

The sum of all probabilities need to be 1, so:

0.13 + 0.05 + p(3) + 0.21 + 0.19 + 0.3 = 1

p(3) = 1 - 0.88 = 0.12

If we roll the dice 300 times, the expected number of times the dice will land:

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on 4: 300 * p(4) = 300 * 0.21 = 63 times

7 0
3 years ago
A town has a population of 13,000 and grows at 5% every year. What will be the population after 11 years to the nearest whole nu
timofeeve [1]

Answer:

So all you need to do is find 5% of 13000 which is 650.

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20,150

6 0
3 years ago
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