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3 years ago

What is 4.9 x 10 -3 in standard form?

Mathematics

2 answers:

raketka [301]3 years ago

5 0

Answer:

0.0049

Step-by-step explanation:

lidiya [134]3 years ago

4 0

The answer is B! Good luck!

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What type of money is transferred electronically ?

sp2606 [1]

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3 years ago

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Find the value of the variable in the parallelogram.

patriot [66]

I kind a get the answer for this one but I’m not sure if that’s the correct one but I think your answer will be -6

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2 years ago

What is 80%of 1,60<br>will mark brainliest

cluponka [151]

Answer:

Step-by-step explanation:

Converte 80% into a decimal (devide it by 100) = 0.8

Then multiply 0.8 by 1.60 = 1.28 (final result)

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3 years ago

Put -9.3 and -4.125 and -2.25 in order from least to greatest

DedPeter [7]

It would be : -9.3 , -4.125 and -2.25.

Hope This Helps You!
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3 years ago

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Consumer products are required by law to contain at least as much as the amount printed on the package. For example, a bag of po

Troyanec [42]

Answer:

The average bag weight must be used to achieve at least 99 percent of the bags having 10 or more ounces in the bag=9.802

Step-by-step explanation:

We are given that

Standard deviation, $\sigma=0.2$ ounces

We have to find the average bag weight must be used to achieve at least 99 percent of the bags having 10 or more ounces in the bag.

$P(x\geq 10)=0.99$

Assume the bag weight distribution is bell-shaped

Therefore,

$P(\frac{x-\mu}{\sigma}\geq 10)=0.99$

We know that

$z=\frac{x-\mu}{\sigma}$

Using the value of z

Now,

$\frac{10-\mu}{0.2}=0.99$

$10-\mu=0.99\times 0.2$

$\mu=10-0.99\times 0.2$

$\mu=9.802$

Hence, the average bag weight must be used to achieve at least 99 percent of the bags having 10 or more ounces in the bag=9.802

5 0

3 years ago