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2 years ago

12

A hospital recorded the weight of babies born at the hospital during one week on a line plot. How many more pounds was the baby

with the greatest weight than the baby with the least weight?

1 answer:

lbvjy [14]2 years ago

3 0

greatest weight 20 lowest weight 5

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The number of seats in a row has been increased at a rectangular-shape movie theater after renovation so that it is now five mor

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Let the number of rows be = r

Let the number of seats per row be = s

we know that the number of seats is 126.

So, $s\times r=126$ ..... (1)

As given, there are five more seats per row than the number of rows, so we can say that:

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3 years ago

The experimental probability of getting a 6 on a number cube is StartFraction 7 over 40 EndFraction. Which is true about the eve

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To determine the number of trout in a lake, a conservationist catches 180 trout, tags them and throws them back into the lake.

GaryK [48]

The ratio of the trout with tags that are caught and the total trout with tags is first calculated.

r = 12 trout / 180 trout = 1/15

Then, we divide the number of trouts caught without tag by the value obtained above.

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Then, we add the number obtained above and 180.
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ANSWER: 720

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3 years ago