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Natali [406]
3 years ago
10

If f(x) = 7(x - 2) + 4(x + 1), what is f(2)? O 9 O 10O 11 O 12​

Mathematics
2 answers:
emmainna [20.7K]3 years ago
6 0
Yea I think it’s c so that should be right
Jlenok [28]3 years ago
4 0
I THINK it’s 11 .........
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It takes the runner 3 hours to run 15 miles.

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7 0
3 years ago
(1)Kamlesh brought a juice bottle of 5 litres. He drank 214 litres
Ainat [17]

Answer:

I think there is a typing error it should be 214 ml

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5 0
3 years ago
Dante bought a new graduated cylinder for his chemistry class. It holds 1,345.6 milliliters of liquid. If the cylinder has a rad
pentagon [3]
The formula for a cylinder's volume  is
V = π r² h
V = 1345.6
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1345.6 = 3.14 * 5.8^2 h Multiply 3.14 and 5.8^2 together.
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h = 12.73 cm <<<< answer.
 I don't see anything wrong with what I've done but I don't see the answer anywhere. Estimating 1345 can be rounded to 1300. 
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1300 / 100 about = 13 So the answer should be in the region of 100.

I cannot see any reason to believe there is an error. If there is something that has not been copied correctly, I'd like to know what it is.

 
7 0
3 years ago
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4 0
3 years ago
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Answer:

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<h3><u>PLEASE</u><u> MARK</u><u> ME</u><u> BRAINLIEST</u></h3>
5 0
3 years ago
Read 2 more answers
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