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Rashid [163]
3 years ago
15

This year consumers purchased 7,234,267,990 bottles of water. Last year consumers purchased 2,000,900,999 bottles of water. Whic

h is the best estimate of the number of bottles sold this year and last year? A. 5,000,000,000 B. 9,000,000,000 C. 9,235,168,989 D. 10,000,000,000
Mathematics
1 answer:
torisob [31]3 years ago
4 0

Answer:

B. 9,000,000,000

Step-by-step explanation:

From the given information:

We are to determine the best estimate of the number of bottles sold this year and last year.

The best estimate means rounding up to the nearest whole number.

Given that:

7,234,267,990 bottles of water were purchased this year

2,000,900,999  bottles of water were purchased last year

The estimate of the bottles sold this year and last year from the above value is:

= 7,000,000,000 + 2,000,000,000

= 9,000,000,000

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