What number represents the quanlity of a temperature of 8 degrees below zero

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

Which ordered pair is the best estimate for the solution of the system of equations? the graph of the system of equations : y = 3/2x +6 and y=1/4x - 2 , -3) .5, -3.5) , -4) , -3.5)