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zhuklara [117]
4 years ago
15

Juanito estimated that 31% of 517 is 204. Is his estimate reasonable?

Mathematics
2 answers:
Mekhanik [1.2K]4 years ago
7 0

Answer:

the answer would be A my guy

Step-by-step explanation:

larisa86 [58]4 years ago
5 0

Answer:

Option D.

Step-by-step explanation:

Juanito estimated that 31% of 517 is 204 is estimated wrong because

31% of 517 = 0.31 × 517 = 160.27

Now we will go through all the options.

A. 30% of 520 = 0.30 × 520 = 156

B. 40% of 520 = 0.40 × 520 = 208

C. 30% of 510 = 0.30 × 510 = 153

D. 40% of 510 = 0.40 × 510 = 204

Option D.

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igor_vitrenko [27]

Answer:

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Step-by-step explanation:

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3 years ago
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Please help me! 20 points!
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Answer:

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Joe has a bag of marbles. There are 2 purple, 1 red, and 3 green marbles in the bag. Joe selects a marble, does not replace it b
STALIN [3.7K]

Answer:

1/10

Step-by-step explanation:

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3 0
3 years ago
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dlinn [17]

Answer:

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Step-by-step explanation:

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