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FrozenT [24]
3 years ago
13

a traffic light is red for 25 sec, yellow for 5 sec, and green for 55 sec. what is the probability that when you reach the light

the light is yellow
Mathematics
2 answers:
skad [1K]3 years ago
7 0
I guess the answer 1/5
n200080 [17]3 years ago
3 0
1/5 u right !!!!!!!!
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A function follows the rule y = -75 - 5x. When the function's output is 25, the equation is 25 = -75 - 5x.
brilliants [131]

Answer:

x = 20

Step-by-step explanation:

hmu for more information

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Im so lost, please help me asap
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x + 141 = 135

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The variables x and y vary inversely. When y is 725, x is 20. What is x when y is 50?
Ipatiy [6.2K]
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6 0
3 years ago
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A boy bought an article for £9. He spent £4
Marina86 [1]

Answer:

Profit % = 39%

Step-by-step explanation:

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Therefore, Total cost of the article = 9 + 4 = 13

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          Profit \% = \frac{Profit}{Cost \ price} \times 100\\\\

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4 0
3 years ago
8(3a+5)???? please help!!!!!! ASAP!!!!
r-ruslan [8.4K]

I'm assuming your teacher wants you to distribute. If so, then you multiply the outer term 8 by each term inside (3a and 5). After that you add.

8 times 3a = 24a

8 times 5 = 40

So 8(3a+5) becomes 24a+40

We do not combine 24a and 40 as they are not like terms. So we leave 24a+40 as it is.

3 0
2 years ago
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