A rational number is: A number that can be written as a quotient of 2 integers, where the divisor is not 0.
Example: 2/5 , -6,
Because you can write any integer as a quotient with a denominator of 1, all integers are rational numbers,
Example: 5 = 5/1
~Aamira~
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Answer: No two students ran same distance
Step-by-step explanation:
Given
Stacy ran
of a km i.e.

Jules ran
of a km i.e.

Raul ran
of mile i.e.

So, no two students ran the same distance.
Answer:
17. (B)
18. both opposite sides are equal in length and height.
Step-by-step explanation:
4ab^5c (3a^4b^2c^3) = 12a^5b^7c^4...answer B