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o-na [289]
3 years ago
10

It's easy math but I am not very good at it, I need some help. can someone help me????? solve all 3of them please!

Mathematics
2 answers:
charle [14.2K]3 years ago
8 0

Answer:

1. 458 - 247 = c

2. 58.92 - 43.87 = c

3.\frac{51}{8} - \frac{15}{8} = c

Step-by-step explanation:

Hope this helps! <3

jonny [76]3 years ago
4 0

Answer:

1. 458 - 247 = 211

2. 58.92 - 43.87 = 15.05

3. 51/8 - 15/8 = 4.5

Here you go ! Hope this helps !

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A number cube has faces numbered 1 through 6, and a coin has two sides, "heads" and "tails". The
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Answer:

The <em>required probability</em> is \dfrac{1}{12}.

Step-by-step explanation:

Let <em>A </em>be the event of rolling the number cube.

Let <em>B</em> be the event of tossing the coin.

Total number of possibilities of rolling the number cube and tossing the coin are <em>12 </em>here.

\{(1,H),(2,H),(3,H),(4,H),(5,H),(6,H),(1,T),(2,T),(3,T),(4,T),(5,T),(6,T)\}

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P(E) = \dfrac{\text{Number of favorable cases}}{\text {Total number of cases}}

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Number of favorable cases are <em>1 </em>and total cases are <em>12</em>.

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Answer:

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x = 5.3 hours

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Read 2 more answers
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