Answer:
42
Step-by-step explanation:
Use LCM of 6 and 7 to find a number that is the same:
6 12 18 24 30 36 42
7 14 21 28 35 42
Since 42 shows up in both, the 42th voter gets a button and sticker.
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Answer:
Which problems ?
Step-by-step explanation:
Answer:
0.125
Step-by-step explanation:
Assuming the coin is fair (most coins are not completely fair) and that the person flipping is not able to control the tosses (some people can) then the chance is 0.125. On each flip, the chance is 1/2. The combination is simply the product of three tosses, since the events are independent.
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The coefficient 3 means the length is 3 times the width ⇒ B
Step-by-step explanation:
The formula of the area of a rectangle is A = l × w, where
- l is the length of the rectangle
- w is the width of the rectangle
∵ The width of the rectangle is x
∴ w = x
∵ The length of the rectangle is 3x
∴ l = 3x
- That means the length of the rectangle is 3 time the width
because x × 3 = 3x
∴ Area of the rectangle is A = 3x × x
∵ x × x = x²
∵ 3 × 1 = 3
∴ A = 3x²
∴ The coefficient 3 means the length is three times the width
The coefficient 3 means the length is 3 times the width
Learn more:
You can learn more about the rectangles in brainly.com/question/6594923
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