Answer:
8 meters
Step-by-step explanation:
56 / 7 = 8
Answer:
5-2√10
Step-by-step explanation:
5-2√10
break them down
√25=5
so 5-√40
then simplify
5-2√10
Answer:
-2±2i√5 / 3
Step-by-step explanation:
You can't factor this equation, so you use the quadratic formula to solve it, which is
-b±√b-4ac/2a
1 day = 24 hours
1 day = 103 680
therefore 24 hours = 103 680
1 hour = 103 680 ÷ 24
= 4320
1 hour = 60 mins
1 hour = 4320
therefore 60 mins = 4320
1 min = 72 beats