annarabishevaous895
annarabishevaous895 annarabishevaous895
  • 16-08-2017
  • Mathematics
contestada

The muzzle velocity of an ancient cannon was about 420ft/s. What is the cannonball's speed in miles per hour?

Respuesta :

thetrekker01 thetrekker01
  • 16-08-2017
286.36mph. ( .36 is a repeating decimal )
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