Simplify the resulting equation x = 0 • 11 • 70?

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

Sunday: 1 1 2 monday: 1 tuesday: 2 1 2 wednesday: 1 3 4 thursday: 2 friday: 1 1 2 saturday: 2 jenna is a swimmer and trains every day. the schedule shown outlines the number of hours she trains each day. what is the total number of hours that jenna trains during the week?

Percent increase and decrease. original number: 45 new number: 18