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2 years ago

10

Sound travels about 340m/s the function d(t)=340t gives the distance d(t) in meters that sound travel in t seconds how far does

sit travel in 31 s

1 answer:

Lunna [17]2 years ago

4 0

Answer: 10540 meters

Step-by-step explanation:

d(t) = 340t

to find how far it travels in 31 seconds, plug 31 into t

d(31) = 340 * 31

d(31) = 10540 meters

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2 years ago

In a random sample of 45 newborn babies, what is the probability that 40% or fewer of the sample are boys. (Use 3 decimal places

erastova [34]

Answer:

$z= \frac{p- \mu_p}{\sigma_p}$

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Step-by-step explanation:

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What is 60,000 + 3,000 + 20 + 9 in standard form

Zigmanuir [339]

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Hope this helps you!
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2 years ago

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