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Answer:
x ≥ 40
This reads: x is greater than or equal to 40. Meaning that x must be a number with a value of 40 or greater.
Step-by-step explanation:
The required number would be -3/10.which is the correct answer would be option (B).
A number system is defined as a way to represent numbers on the number line using a set of symbols and approaches. These symbols, which are known as digits, are numbered 0 through 9.
We have been given that two-thirds of a number is equal to a negative one-fifth.
Let the number would be x
According to the given question, the required solution would be as:
⇒ (2/3)x = -1/5
Divided by (2/3) both sides of the above equation,
⇒ (2/3)x/ (2/3) = (-1/5)/(2/3)
⇒ x = (-1/5)/(2/3)
Reciprocal the term in the numerator,
⇒ x = (-1/5) × (3/2)
Apply the multiplication operation, and we get
⇒ x = -3/10
Therefore, the required number would be -3/10.
Hence, the correct answer would be option (B).
Learn more about the number system here:
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Answer: -7 1/2
Step-by-step explanation:
If |x| > 5, then x > 5 is true.
If the absolute value of x, denoted |x|, is greater than 5, then x must be either greater than 5 or less than -5. This is because the absolute value of a number is its distance from zero on the number line, so any number that is more than 5 units away from zero will be greater than 5 or less than -5.
In this case, we are looking for x to be greater than 5, so the statement x > 5 is true.
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