The answer to this question is A prime number. A prime number has only two factors one an itself. Opposite to composite which has more than two. Example!
Prime:2,3,5,7
Composite:4,6,8,9
Answer:
400 x 0.3 = 120 miles
120 miles would be your answer
Step-by-step explanation:
To subtract fractions, we need a common denominator.

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the common denominator will be (y-2)(y+3)



The answer above will be the simplified form.
10(x/2 + 8) = 11, expand
10x/2 + 80 = 11
5x/2 = 11-80= -69
5x = -138
x = - 138/5