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melisa1 [442]
4 years ago
14

A red light

Mathematics
1 answer:
ANEK [815]4 years ago
3 0

Answer:

Both lights would flash together after every 30 seconds.

Step-by-step explanation:

6 = 2 * 3 and 10 = 2 * 5.

LCM (Least Common Multiple) of 6 and 10 = 2 * 3 * 5 = 30.

Therefore, both lights wold flash together after every 30 seconds.

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Please help me ... 6a + 2(c - b) when a = 2, b = 1, and c = 9 I know thë answer but I just need an explanation
Angelina_Jolie [31]

Answer:

Step-by-step explanation:

Let the expression representing a situation is,

y = 6a + 2(c - b)

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6 0
3 years ago
Read 2 more answers
One out of 23 high school ball players plays college ball. One out of 35 college players plays professional ball. What fraction
Gnoma [55]

Answer:

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Step-by-step explanation:

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6 0
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100% divided by __ = 35%
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x = 100/35 = 20/7

3 0
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