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Dimas [21]
3 years ago
5

the mass of a ping pong ball is 2.3 grams. how many ping pong balls would it take to equal the mass of earth

Mathematics
1 answer:
melomori [17]3 years ago
4 0
A-- (5.97 x e27) / 2.3 = 2.6 x e29 ping-pong balls


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You work for a landscaping company and will be installing a fence around a customer’s yard. The yard is rectangular and is 45 fe
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Answer:

250ft

Step-by-step explanation:

45ft + 45ft of fencing for the two short ends. 80ft +80ft for the two long sides

45ft+45ft=90ft

80ft+80ft=160ft

90ft+160ft=250ft

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What are the degrees of the missing angles?<br> O 30-60<br> O 90-30<br> 45-45<br> 20-80
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a

Step-by-step explanation:

What are the degrees of the missing angles

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Find the midpoint between points (-4,2) and (2,-2)<br> (1,-1)<br> (0,-1)<br> (-1,0)<br> (1,0)
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Answer:

See below

Step-by-step explanation:

Think: They want us to make a box-o-gram (histogram and box-whisker-plot combo).

Identify: They gave us the information we need and we know that Alaska is the largest state. We will make the box-o-gram after ordering the data appropriately.

Do: After ordering the numbers from least to greatest, we make calculations for the medians and mean. Here are the answers:

Least: 198

Greatest: 284,332

Q1: 30,123 (Got this by adding the two numbers of the upper half of data and dividing by 2)

Median/mean: 100,233.2 (Average of the data)

Q3: 202,112.3 (Rounded. Got this by adding the two numbers of the middle half of data and dividing by 2)

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A: 198

B: 30,123

C: 100,233.2

D: 202,112.3

E: 284,332

Yes, this makes sense since the data on the box-o-gram fall within the data given in the chart at the top of the worksheet.

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