Answer: I think its 4 + 2m
The number -57/ 7 is a rational number.
<h3>What are rational numbers?</h3>
A rational number is a type of real number, in the form of;
p/q
where
- q is not equal to zero
- p is a whole number.
It is important to note that any fraction with a denominators not equal to zero is a rational number
Examples of rational numbers are 1/2, 1/5, 3/4, and so on.
Also, the number “0” is also a rational number, but when it is represented forms such as 0/1, 0/2, 0/3, etc. But, 1/0, 2/0, 3/0, etc. It is not rational
- 57/ 7 is a rational number
Thus, the number -57/ 7 is a rational number.
Learn more about rational numbers here:
brainly.com/question/12088221
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9.18 because the 1 is in the tenth place and the 6(in the thousandths place) rounds up to make the 7(in the hundredths place) into an 8
Answer:
To find the reciprocal of a fraction first change the fraction into an improper fraction, then flip over the improper fraction. In this case the improper fraction would be 15/11 and the reciprocal would be 11/15
Step-by-step explanation: