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GREYUIT [131]
3 years ago
5

A machine at a food-distribution factory fills boxes of rice. The distribution of the weights of filled boxes of rice has an app

roximately Normal distribution, with a mean of 28.2 ounces and a standard deviation of 0.4 ounces. What percentage of filled boxes of rice have a weight less than 27.9 ounces?
Find the z-table here.

22.7%
38.2%
61.8%
77.3%
Mathematics
1 answer:
lakkis [162]3 years ago
6 0

Answer:

c thats all

Step-by-step explanation:

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If √3 = 1.732 find the value of √27 - 3√75+5√48+2√108​
saw5 [17]

Answer:

Exact Form:

3√3−3√155+12√333-3155+123

Decimal Form:

−34.57898412…

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a car accelerated from 88 feet per second (fps), to 220 fps in exactly 3 seconds, assuming the acceleration was constant, what w
Dovator [93]
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3 years ago
Shanika makes 2,800 milliliter so of chicken soup for a dinner party.she needs 3.5 liters. how many more milliliter so does shan
WINSTONCH [101]
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You order the hardcover book shown from a website that offers free shipping on orders of $25 or more. Write and solve an inequal
jenyasd209 [6]

Answer:

If P= price of the hardcover book, then

We have to spend $25-P, if P<$25; or $0 if P>= $25

Step-by-step explanation:

Lets call P the price of the hardcover book, in $. We can suppose that P is less than 25, otherwise we shoudnt spend on anything else to get the free shipping. If X is the amount that we have to spend to reach 25, then we get that P+X = 25. If P is known, we can obtain X by substracting P in both sides, therefore

X = 25-P

We conclude that if the price of the book P is less than 25, then we have to spend $25-P. Otherwise we have to spend 0.

6 0
4 years ago
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