Reallyy neeed
to the nearest tenth, what is the area of a circle whose diameter is 9 feet?

use 3.14 for π .

enter your answer in the box.

Yo need asap pls ! markin da brainiest too !

Asporting good store is offering 30 percent off of the original price(x) of football cleats. the discount will be reduced by an another $7 before sales tax.

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.