Apainter needed to paint 11 garage door. each door takes 2 hrs to paint. he has already painted 3 doors. how long will it take for him to complete the rest of the project

16 hours . 11x2= 22

therefore 22 hours will be used to paint all the doors, but since he’s already painted 3 doors you subtract 6 hours from 22.

22-6 = 16

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )