could someone please help me with this problem. Which of the following phrases does not describe the number -¾? (Points : 1)
rational number
irrational number
real number
negative number
it is not an irrational number being the result of the division of whole numbers
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To determine which of the following phrases does not describe the number -3/4, we can break down each phrase and understand its meaning.
1) Rational number: A rational number is any number that can be expressed as a fraction, where both the numerator and denominator are integers. The number -3/4 is a rational number since it can be written as a fraction.
2) Irrational number: An irrational number is a number that cannot be expressed as a fraction and has non-repeating, non-terminating decimal representations. The number -3/4 is not an irrational number since it can be expressed as a fraction.
3) Real number: A real number is any number that can be located on the number line. The number -3/4 is a real number as it can be placed on the number line.
4) Negative number: A negative number is any number less than zero. The number -3/4 is a negative number because it is less than zero.
Therefore, the phrase that does not describe the number -3/4 is "irrational number" because -3/4 can be expressed as a fraction and is not an irrational number.