I can't solve 50.4 inch and 20.5 inch
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step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

what is

step-by-step explanation:

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2

7 is the median   7.875 is the mean

step-by-step explanation:

3,4,5,6,8,11,13,13