Question

The names of a flag is 7 inches more than its height ......

Answer 1

The area of a rectangle (flag) is:

Area = length * height

in this case:

length = 7 + height

`l=7+h`

Therefore the area is:

`\begin{gathered} A=l\cdot h \\ A=(7+h)\cdot h\text{ square inches} \end{gathered}`