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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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Neko [114]

Answer: A)1/2

Step-by-step explanation: m = y2-y1/x2-x1

I will use the values (1,2) and (3,3) from the table

1=x1, 2=y1, 3=x2, 3=y2

m = 3-2/3-1

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Keiko, Abdul, and Bob have a total of $82 in their wallets. Keiko has $7 more than Abdul. Bob has 3 times what Abdul has. How mu
dlinn [17]

Answer:

abdul has 15

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Step-by-step explanation:

82= a+7+3a+a

75=a+3a+a

75=5a

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3 years ago
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Sergio039 [100]
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3 years ago
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Arte-miy333 [17]

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7 0
4 years ago
Read 2 more answers
A=3.14r^2 and d=12 A=?
zvonat [6]

\huge\boxed{113.04}

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