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Svetach [21]
3 years ago
15

What does a variable all you to do that you couldn't do before

Mathematics
1 answer:
storchak [24]3 years ago
7 0
Variable means things that are kept the same. But also means different
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The first class had a kids in it, the second had b kids in it, and the third class had c kids in it. Kids from all three classes
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What is the answer to the pic​
MA_775_DIABLO [31]

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7

Step-by-step explanation:

\frac{7^{-1}}{7^{-2}}

7^{-1-(-2)}

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I used the following rules:

\frac{a^m}{a^n}=a^{m-n}

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3 years ago
We are told that the two players, taken together, scored a total of 49 points. What is the probability that player A scored firs
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Answer:

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Step-by-step explanation:

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Probability = number of favorable outcomes/total number of outcomes

Therefore probability of A being the first player = number of A/total number of players

=1/2 = 0.50

There is therefore a 50% chance of A being the first player

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HELP!!!!!!!!!!!!!!!!!!!ASAP WILL GIVE BRAINLEST
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not riding a motor cycle given that they read

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

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5

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