Three friends each have some ribbon. Carol has 90 inches of ribbon, Tino has 4.5 feet of ribbon, and
Baxter has 1.5 yards of ribbon. Express the total length of ribbon the three friends have in inches, feet, and
yards.
inches = feet =
yards
It is not clear whether you want the length expressed three ways, each way using different units, or if you want the length expressed as a combination of yards, feet, and inches.