I need help with number 3 please and thank for helping me

Recall that:
[tex]1yd=36in\text{.}[/tex]Therefore:
[tex]8yd=8(36in)\text{.}[/tex]Applying the distributive property we get:
[tex]8yd=288in\text{.}[/tex]Answer:
[tex]8\text{ yards}=288\text{ inches.}[/tex]