85/5 = ? the answer is a mixed fraction

Use the knowledge of x- and y- intercepts to choose the correct graph of the equation 3x+6y=6

Bring the fraction a/a-4 to a denominator of 16-a^2

Your weight on the moon is relative to your weight on earth. neil armstrong weighed 360 lbs. in his moon gear while on the earth, but on the moon he only weighed 60 lbs. how much would a 150 lb person weigh on the moon?