Question

Write an expression in simplified form for the area of each rectangle. Width: 7 Length: 5n-9

Answer 1

Area of rectangle = Length * Width

Length is 5n-9

Width is 7

⇛Area = 5n-9(7)

⇛Area = 33n - 63

Answer 2

35n - 63

Explanation:

The area of a rectangle is given by

A = l*w where l is the length and w is the width

A = 7(5n-9)

Distribute

A = 35n - 63