How many can jump on 12 foot trampoline?

How many three digit counting numbers are not multiples of 10? 15 of what number is 45? An object that is moving at a speed of 20 meters per second accelerates at a constant rate for 5 seconds and has a final speed of 50 meters per second What is the acceleration of the object? What is the LCM of 3 and 4 and 18? What is terminal velocity on earth in feet per second? How many hours in 60 days? Is the area of a parallelogram the same as a rectangle? What is 11 over 40 in simplest? What is seventeen divided by five? What does it mean to be a non point pollutant? When I was 14 years old my father was 42 years old which was three times my age. Now he is twice my age how old am I? How is the arithmetic straight line method calculated? What challenages did Albert Einstein faced? Why do engineers design city sidewalks using blocks of concrete separated by a small gap to prevent them from cracking? What is a four-sided polygon with at least two congruent sides and four right angles? What is are numbers that is a factor of 1000? Is 0.07 less than 0.7? 7 meters equals how many decimeters? What is the full meaning of aim? How do you round the decimal 3.38 to the nearest hundredths?