Answer:
In math, prime numbers are whole numbers greater than 1, which have only two factors – 1 and the number itself. Prime numbers are divisible only by the number 1 or itself. For example, 2, 3, 5, 7, and 11 are the first few prime numbers.
Step-by-step explanation:
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Answer:
C, 180 miles/ 3 hours
Step-by-step explanation:
C is the correct answer because you need to find the unit rate of all of the numbers.
A. = 30 mph
B. = 45 mph
C. = 60 mph
D. = 40 mph
Therefore, C is the fastest.