The length of pathway is 10 inches on map.
Step-by-step explanation:
Given,
Total distance = 350 miles
According to map,
1 inch = 35 miles
Let, x be the number of inches on map.
Therefore, using proportion;
Inch : mile :: inch : mile
[tex]1:35::x:350\\[/tex]
Product of mean = Product of extreme
[tex]35*x=350*1\\35x=350\\[/tex]
Dividing both sides by 35;
[tex]\frac{35x}{35}=\frac{350}{35}\\x=10[/tex]
The length of pathway is 10 inches on map.
Keywords: Ratio, proportion
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