How many hours is it from 830 to 530?

Which answer best completes the series below 140 70 35 17.5? What is the title to this picture DD-38? What is 15 percent of 310? Vector rm vec A points in the negative y direction and has a magnitude of 11 units Vector rm vec B has twice the magnitude and points in the positive x direction.? How many inches do you grow in a day? What is the perfect square root of 1350? What can go into 75 and 15 evenly? What is the perimeter for a square with 13 cm on each side? How do you Find excluded values? What are the properties of a scelene triangle? What is the area of Bayonne? How long is 5k in length? How much earth is in hole 3 in 1 fourth time 6 in1 half ft? What is the equation of the line that passes through the points -4 and 1 and 4 and -6? Which of the following situations would be the least comfortable for a long distance runner? Is 4 out of 10 equal to 2 out of 5? What does mean to round a number to the nearest fifth? What is a word meaning to occurring every 3 years? What is the fractional notation for 0.00021? What is the fraction form of 16.666?