Solve for A if = 3.14 and r = 3. Α = πη2 Enter the number that belongs in the green box A = [?]​

A = 28.26

Step-by-step explanation:

Area = 3.14r^2

Area = 3.14(3)^2

Area = 3.14(9)

Area = 28.26

Well in order to lose a pound you would have to burn 1,500 calories. the more calories you burn the more weight you lose. in order to lose 2 pounds you would have to run 4 hours and 28 minutes.