2 years ago

If Jay ran 1 mile in 10 minutes on Monday, 2 miles in 20 minutes on Tuesday,

Mathematics

1 answer:

earnstyle [38]2 years ago

5 0

Answer:

4 miles

Step-by-step explanation:

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What is 56% as a fraction plz show me in steps:)

kiruha [24]

Answer:

14/25

Step-by-step explanation:

All percentages can be represented by PERCENTAGE/100

So 56% is 56/100

Then simplify by dividing by 2

28/50 Then simplify again by 2

14/25

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2 years ago

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What is the radius of the circle given the equation x2 - 6x + y2 + 10y - 2 = 0?

Bezzdna [24]

4x+12y=2
2=4x+12y
2x+6y

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2 years ago

You plan on supplementing your income. You would like to withdraw a monthly salary of $1,205.78 from an account paying 5.5% inte

andriy [413]

d.$63,126.00 I think haha

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2 years ago

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42 is 21% of what number?

Margarita [4]

42 is 21% of 200. This is because 200*0.21 = 42.

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3 years ago

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5. Arrival problems usually follow a Poisson distribution, but in this case the time between arrivals of customers at a bank dur

Finger [1]

Answer:

0.5 or 50%

Step-by-step explanation:

For any given value of 'x' representing the time between arrivals of two customers. If 0 < x <120, then the cumulative distribution function is:

$\frac{x-0}{120-0}=\frac{x}{120}$

Therefore, the probability that the time between the arrivals of two customers will be more than 60 seconds is determined by:

$P(X>60) = 1 -\frac{60}{120}\\P(X>60) = 0.5$

The probability is 0.5 or 50%.

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2 years ago