Respuesta :
Answer:
[tex]\frac{7}{18}[/tex] miles per hour.
Step-by-step explanation:
We have been given that a ferry traveled [tex]\frac{1}{6}[/tex] of a distance between two ports in [tex]\frac{3}{7}[/tex]. We are asked to find the travelling rate of ferry.
We will use rate formula to solve our given problem.
[tex]\text{Rate}=\frac{\text{Distance}}{\text{Time}}[/tex]
Upon substituting our given values in rate formula, we will get:
[tex]\text{Rate}=\frac{\frac{1}{6}}{\frac{3}{7}}[/tex]
Using rule [tex]\frac{\frac{a}{b}}{\frac{c}{d}}=\frac{ad}{bc}[/tex], we will get:
[tex]\text{Rate}=\frac{1\times 7}{3\times 6}[/tex]
[tex]\text{Rate}=\frac{7}{18}[/tex]
Therefore, the ferry travels at a rate of [tex]\frac{7}{18}[/tex] miles per hour.
Answer:
7/18
Step-by-step explanation:
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