Use it = 8. How many square feet of tin will be required to make a closed cylindrical tank 8 feet long and 2 feet in diameter? ... How long (correct to the nearest second) does it take a racing car to go around the track at the rate of 90 miles an hour ? 3. Sound travels about 1100 feet per second. If a thunder clap is heard 12 seconds after the flash which accompanied it was seen, how far away was the flash ?

Title | : | Mathematics through experience |

Author | : | Joel Samuel Georges, Robert Franklin Anderson, Robert Lee Morton |

Publisher | : | - 1937 |

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