ANSWER:
4-7 Convert Between Systems
5.7
38. 82 in. = _________ ft
SOLUTION:
Since 1 foot = 12 inches, multiply by
.
ANSWER:
6.8
39. 3 mi = _________ ft
SOLUTION:
Since 5,280 feet = 1 mile, multiply by
.
ANSWER:
15,840
40. A skyscraper is 0.484 kilometer tall. What is the height of the skyscraper in meters?
SOLUTION:
Use the relationship 1 kilometer = 1,000 meters.
The height of the skyscraper is 484 meters.
ANSWER:
484 m
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