Tina drove from Calgary to Vancouver, a distance of 1000 km, in 12.3 hours. She drove at

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Tina drove from Calgary to Vancouver, a distance of 1000 km, in 12.3 hours. She drove at 100 km/h on the “open road,” but slowed to 50 km/h on urban and curving roads.
What distance did she drive at each speed?

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Business Mathematics In Canada

ISBN: 978-0070009899

7th edition

Authors: Ernest Jerome

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Question Posted: Jan 20, 2016 06:40 AM

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Tina drove from Calgary to Vancouver, a distance of 1000 km, in 12.3 hours. She drove at

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Let s represent the distance travelled at the lower speed 50 kmh Let h represent the distance tr...View the full answer

Business Mathematics In Canada

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