Question

Can I have help on number 16 and please explain how you got the answer

Answer 1

The area of the rectangle is defined as its length multiplied by its width. This rectangle has a length of 3 ft and a width of (c + 4) ft, so its area would be
`3(c+4)` feet. Using the distributive property, we can simplify this to:


`3c+3(4)\\ 3c+12`

So the area of this particular rectangle would be 3c + 12 sq. ft