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Fittoniya [83]
2 years ago
14

Find an overestimate for 22×68 by adjusting each factor up to the nearest ten. A) 1200. B) 2100. C) 1400 D)1800

Mathematics
1 answer:
Rina8888 [55]2 years ago
3 0

Answer:

D. 1800

Step-by-step explanation:

An overestimate is pretty self-explanatory, an amount bigger than what it's supposed to be.

Multiplying 22 * 68

1496

Rounding it will give you 1500, but the overestimate would be 1800. Because its a respected amount that is close to the answer of 22 * 68.

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In a recently administered iq test, the scores were distributed normally, with mean 100 and standard deviation 15. what proporti
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