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zalisa [80]
2 years ago
7

Which list contains only rational numbers?

Mathematics
2 answers:
Debora [2.8K]2 years ago
7 0

Answer: Option A.

Step-by-step explanation:

Rationals numbers are defined as all those numbers which can be written as fractions, which have the form:

\frac{a}{b}

Being the numerator a and the denominator b integer numbers.

The numbers in the option A are rational numbers, because:

-4=\frac{-4}{1}\\\\0=\frac{0}{1}\\\\\frac{1}{4}\\\\\sqrt{\frac{9}{4}}=\frac{3}{2}

All these number can be written as fractions, therefore all of them are rational numbers.

Lelechka [254]2 years ago
5 0

Answer:

I think it's D

Step-by-step explanation:

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7 0
3 years ago
4). Machine “B” can pack 11 boxes per minute. The factory receives an
Elena L [17]

Answer:

Amount of time would be greater than 95 minutes

Step-by-step explanation:

We are told that machine B can pack 11 boxes per minute.

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2 years ago
What is the value of the expression below when x<br> 3 and y = 8?<br> 6x + 10y
suter [353]

Answer:

98

Step-by-step explanation:

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7 0
3 years ago
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Answer:

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Komok [63]

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