A balloon takes 1 minute to rise 60 feet in the air. Each minute after that, the balloon rises 40% as far as it did the previous minute. Which equation represents the total distance, d, in feet that the balloon rises in 6 minutes?
O d= 60+(6-1)0.4
O 0-6
60+ [60+ (6-1)0.4]
2
Od=60(0.46-1)
60(1-0.46)
O da
1-0.4