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Yes, when adding two negative rational numbers, the sum will always be negative. This is because adding two negative values results in a greater negative value, effectively moving further away from zero on the number line. For example, adding -2 and -3 gives -5, which is negative.
What else can I help you with?
Negative sign affects whether or not a number is a rational number?
Only if the negative sign is associated with an even root. In that case, the number is neither rational nor irrational, but is imaginary.
Which statement is true Converting an integer to a fraction shows whether it is rational A negative fraction is never rational An integer numerator over a zero denominator is never rational?
Statement 1 is true but totally unnecessary. As integer is always a rational and you do not need to convert it to a fraction to determine whether or not it is rational. A negative fraction is can be rational or irrational. The fact that it is negative is irrelevant to its rationality. An integer number over a zero denominator is not defined and so cannot be rational or irrational or anything. It just isn't.
How are adding and subtracting integers related to adding and subtracting other rational numbers?
Adding and subtracting integers is a specific case of adding and subtracting rational numbers, as integers can be expressed as rational numbers with a denominator of 1. The fundamental rules for adding and subtracting integers—such as combining like signs and using the number line—apply similarly to other rational numbers, which can include fractions and decimals. The operations are governed by the same principles of arithmetic, ensuring that the properties of addition and subtraction, such as commutativity and associativity, hold true across both integers and broader rational numbers. Thus, mastering integer operations provides a solid foundation for working with all rational numbers.
Is it sometimes true when the product of Two rational numbers are rational?
No, it is always true.
Is -38 a rational number?
Yes, since it can be written as a ratio of two integers: 19/5
Is is true the difference of two rational numbers is always negative?
No, it is not true.
When adding integers does a negative and a negative equal a positive?
No, that is not true.
This is a rational number negative 7 over 7?
TRUE
When adding two rational numbers with different signs the sum will be zero Is this aways sometimes or never true?
sometimes true (when the rational numbers are the same)
Negative sign affects whether or not a number is a rational number?
Only if the negative sign is associated with an even root. In that case, the number is neither rational nor irrational, but is imaginary.
Which statement is true Converting an integer to a fraction shows whether it is rational A negative fraction is never rational An integer numerator over a zero denominator is never rational?
Statement 1 is true but totally unnecessary. As integer is always a rational and you do not need to convert it to a fraction to determine whether or not it is rational. A negative fraction is can be rational or irrational. The fact that it is negative is irrelevant to its rationality. An integer number over a zero denominator is not defined and so cannot be rational or irrational or anything. It just isn't.
What is true about the product of two rational numbers?
It will be rational.
Is it sometimes true when the sum of two rational numbers are rational?
No, it is always true
Is it sometimes true when the product of Twp rational numbers are rational?
No, it is always true
Is it sometimes true when the product of Two rational numbers are rational?
No, it is always true.
Is it true that adding 1 to a number always increases it's absolute value?
No if its negative it lowers its absolute value.
Is it always true that two negatives make a positive?
Adding two negative numbers will always be negative. Subtracting two negative numbers may be positive or negative. Dividing or multiplying two negative numbers will always be positive.No
