Question

Trinity bas a storage unit with a width of 13feet and an area of 91 square feet. What is thelength of Trinity's storage unit?

Answer 1

By supposing that the storage has a rectangular form,

we have

`\text{Area}=\text{ length}* width`

By substituting the given values, it yields

`91=\text{ length}*13`

or equivalently,

`\text{length}*13=91`

Now, by dividing both sides by 13, we get

`\text{length}=(91)/(13)=7`

What is the length of Trinity's storage unit? Answer: 7 feet