Looking up, Felipe see two two hot air balloons in the sky shown. He determines that the lower hot air balloon is 515 meters awa
y, at an angle of 15 degrees from the vertical. The higher hot air balloon is 840 meters away , at an angle 22 degrees from the vertical. How much is the balloon on the right than the balloon on the left? Do not round any intermediate computations. Round your answer to the nearest tenth
