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boyakko [2]
3 years ago
9

Two of the lights at the local stadium are flickering. They both just flickered at the same time. One of the lights flickers eve

ry 777 seconds and the other light flickers every 888 seconds. How many seconds until both lights will flicker at the same time again?
Mathematics
2 answers:
irinina [24]3 years ago
7 0
1,665
because 777+888 = 1,665

shtirl [24]3 years ago
5 0

Answer:

It will be 56 seconds until both lights flicker at the same time again.

Step-by-step explanation:

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You are playing a game where you draw a card from a standard deck, and you will win $13 if you draw a face card,
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Answer:

Step-by-step explanation:

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There are 3 face cards / suit. Every suit contains a Jack, Queen, and king.

There are 4 suits so the number of face cards is 3*4 =  12

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There are 4 suits so the number of aces is 1 * 4 = 4

The gain from the face cards = 12 * 13 = 156

The gain from the aces = 4 * 3 =               12

Total gain = 168

Losses

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2 years ago
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8 0
3 years ago
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A is set of positive multiples of 5 less than 23
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  {5, 10, 15, 20}

Step-by-step explanation:

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That is, the multiples of 5 we want are for values of n that are 1 through 4. The set is ...

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3 0
3 years ago
the bottom of a ladder must be placed 10 feet from a building. The ladder is 26 feet. How far above the ground does the ladder t
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Answer:

<em>The ladder touches the wall at 24 feet from the ground.</em>

Step-by-step explanation:

The wall of the building, the ground, and the ladder form a right triangle, whose longer side is the length of the ladder.

In any right triangle, we can apply Pythagora's theorem to find any missing side length.

The ladder is 26 feet in length, the distance from the bottom of the ladder and the building is 10 feet. Calling H to the distance above the ground where the ladder touches the wall, then:

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The ladder touches the wall at 24 feet from the ground.

8 0
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