Dorsey, 38, owns 26% of Square, according to Bloomberg. Dorsey is also a board member of The Walt Disney Co. (DIS) and owns shares in the media and entertainment company. Disney pays dividends, giving Dorsey some income from his ownership.
Answer. Speed = distance Ã· time. Speed = 70 Ã· 2 = 35 km/h. The distance in km and the time in h, so the units for speed are km/h. If you know the speed, you can work out the time or the distance by re-arranging the equation.speed = distance Ã· time.peed = 70 Ã· 2 = 35 km/h. The distance in km and the time in h, so the units for speed are km/h. If you know the speed, you can work out the time or the distance by re-arranging the equation. speed = distance Ã· time.
Using this system, the navigator can determine the distance traveled from one point to another by multiplying the time underway by the speed of the vessel. Since time was measured with a sandglass and speed was estimated by watching pieces of seaweed pass by the hull, these early calculations were often way off.