Answer:
[tex]6.75\text{ yards = 243 inches}[/tex]Explanation:
We want to convert 6.75 yards into inches;
Using the hint;
3 feet = 1 yard
12 inches = 1 foot
To convert from yard to inches we will need to firstly convert to feet using the hint;
[tex]\begin{gathered} 3feet=1yard \\ 6.75\text{ yards = 6.75}\times3\text{ feet = 20.25 feet} \\ \end{gathered}[/tex]then let's convert from feet to inches;
[tex]\begin{gathered} 12inches=1foot \\ 20.25\text{ feet = 20.25}\times12\text{ inches} \\ =243\text{ inches} \end{gathered}[/tex]Therefore;
[tex]6.75\text{ yards = 243 inches}[/tex]