Question

The screen on Brian's cellular phone is in the shape of a rectangle with a length of 5x² feet and a

width of 6x feet. Brian wants to cover the screen with a plastic shield to prevent it from
scratching. Find the area of the screen.

Answer 1

anser:

The area of the screen is 30

16 ft2

.

Explanation:

(52)(68) (5 ∙ 6)(2∙8)3016