3 years ago

Is -55 a natural number, whole number, integers, or irrational numbers

1 answer:

7 0

-55 is an integer.
It is not a whole number because it is negative.
It is not a natural number because it is not a whole number.
It is not irrational because it can be written as a fraction $-\frac{55}{1}$ .

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3 years ago

Seven decreased by three times a number is forty,please help

Nonamiya [84]

Hello,

x= the number
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