Please answer quickly, thank you for your help

What is the solution to the equation 9^(x+1) =27

The lee family bought their home for $220,000 this year. the equation =220,000(1.038) v = 220 , 000 ( 1 . 038 ) x can be used to find the value, v, of their home after x years. which will be the value of the lee family's home in 5 years?

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh