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3 years ago

12

John traveling to a meeting that is the 28 miles away he needs to be there in 30 min,how fast does he need to go to make it to t

he meeting on time

1 answer:

Degger [83]3 years ago

3 0

Answer:

30 mph

Step-by-step explanation:

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The sum of n and the sum of 8 and 6

kozerog [31]

Answer:

n + 14

I don't know if it's correct but i'm trying to help :)

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3 years ago

A tub is filled with 18000 cm3 of water. It loses one-tenth of its water every 12 hours. What volume of water would be remaining

Lina20 [59]

Answer:

0 cm³

Step-by-step explanation:

the lost of water =

(5×24)/12 x 1/10 × 18000

= 10/10 × 18000 = 18,000 cm³

so, the remaining water in the tub=

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3 years ago

If y has moment-generating function m(t) = e 6(e t −1) , what is p(|y − µ| ≤ 2σ)?

Lostsunrise [7]

Since $\mathrm M_Y(t)=e^{6(e^t-1}$ , we know that $Y$ follows a Poisson distribution with parameter $\lambda=6$ .

Now assuming $\mu,\sigma$ denote the mean and standard deviation of $Y$ , respectively, then we know right away that $\mu=6$ and $\sigma=\sqrt6$ .

So,

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4 years ago

Joan adopt two kittens snowflake has a mass of 2 kg and midnight has a mass of 997 g what is the difference between the masses o

exis [7]

Answer:

Given,

mass of snow flake = 2 kg

mass of midnight = 997 gm

Now,

1 kg = 1000 gm

2 kg = 1000 * 2

= 2000 gm

therefore the difference between the masses of the kittens = 2000

- 997

= 1003 gm (is the answer)

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3 years ago

Paul and five friends each sold the same number of tickets. They sold 54 tickets altogether. How many tickets did each person se

zloy xaker [14]

Answer:

8

Step-by-step explanation:

It's 54÷6 which equals 8

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3 years ago