on a map, 3 inches represent an actual distance of 42 miles. If the actual distance between two cities is 322 miles, how many in ches apart will the two cities be on the map ?
2 answers:
Answer:
Two cities are 23 inches apart on the map
Step-by-step explanation:
on a map, 3 inches represent an actual distance of 42 miles.
the actual distance between two cities is 322 miles
Let x be the inches apart on the map
Lets make a proportion
Cross multiply and solve for x
Divide both sides by 42
x= 23
Two cities are 23 inches apart on the map
3 INCHES= 42 MILES. 42 <span>MILES</span> DIVIDED BY 322 MILES= 7.6 3X7.6= 22.8 INCHES APART
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