Answer:
<h2>2 1/4 h = 2.25 h</h2>
Step-by-step explanation:
From 1:45 to 4:00 is:
15 min to 2:00
from 2:00 to 4:00 is 2h
We know 1h = 60min, therefore 1min = 1/60 h
2h and 15min = 2h + 15/60 h = 2h + 1/4 h = 2 1/4h = 2.25h
Answer:
the geometric mean is 6,1
They will ring again together at 10:15am. Because the common factor for 40, 48 and 60 is 240, which means 240 minutes, that equals to 4 hours. Hence 4 hours after 6.15am is 10.15am.
Hope this helps.
Z^5xZ^6 you have to multiply and then keep 1 Z
Z^30
Answer:
119/54
Step-by-step explanation:
7/9 + 1/6 = 17/18
17/18 divided by 3/7 = 119/54
As a mixed number it will be 2 11/54
