Three particles are placed in the xy plane. A 40-g particle is located at (3. 4) m, and a 50-g particle is positioned at (-2. -6) m. Where must a 20-g particle be placed so that the center of mass of this three-particle system is located at the origin? ​

The horse latitudes-high-pressure zones about 30 degrees north and 30 degrees south of the equator.-warm air traveling away from the equator cools and sinks-weather tends to be clear and drythe doldrums-low-pressure near equator-air rises and spreads out toward the poles-rising moist air produces clouds and heavy rainthe westerlies-blow from the west-move from the horse latitudes toward the poles.-bring storms across much of the united statesthe tradewinds-blow from the east-move from the horse latitudes toward the equator  -strong, steady winds