Nicole did a aerobics class and yoga class for total of one hour and 10 minutes the yoga class was30 minutes longer than the aerobics class how long is each class
1 hour and 10 minutes = 70 total minutes The aerobics class is 20 minutes and then since the yoga class is 30 minutes longer it will then be 50 minutes. 20 minutes aerobic+50 minutes yoga= 70 total minutes
