7/8*8/9 = (7*8)/(8*9)
Since we have an 8 both above and below, we can erase it, and so the answer is 7/9
Tens place is 2
look to teh right
5> or = to 5 so round up:
412,830
Answer:
28π is the circumference
Step-by-step explanation:
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
23 meters long cause 20 plus three= 23
