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romanna [79]
3 years ago
8

Suppose a is an irrational number and b/c is a rational number. Can their sum be rational? Explain your

Mathematics
1 answer:
Arte-miy333 [17]3 years ago
4 0

Answer:

it can but doesnt always have to be because it can be a commplex decimal and not a fractionn

Step-by-step explanation:

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below in bold

Step-by-step explanation:

f(x) = 2x - 7 - 3

~Combine like terms

f(x) = 2x - 10

When x = 2...

f(x) = 2(2) - 10

f(x) = 4 - 10

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When x = 3...

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f(x) = 6 - 10

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When x = 4...

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Step-by-step explanation:

First you have to find out how may parts are produced in a single minute.

We know that 114 parts are produced in 6 minutes so to find how may parts are made in one minute divide 114 by 6 and get an answer of 19

114÷6=19

Now to find how may parts are produced in 15 minutes multiply 19 (number of parts produdced in one minute) by 15 and get an answer of 285!

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38 multiplied by 2 = 76

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