Answer:
12
Step-by-step explanation:
Ok so train can travel 744 miles in 3 hours.Let's make equation.
744 miles- 3 hours
X miles - 1 hour
X=744:3=248 miles - per hour
Step-by-step explanation:
short hand radius = 4
distance travellled in 1 day revolution = 2πr= 2 x 22/7 x 4= 25.1cm (approx)
distance travellled in 2 day revolution= 25.1+ 25.1 = 50.2
long hand radius= 6
each hour 1 revolution by long hand so in 24 hr 24 revolutions and 48 he 48 revolution
distance travelled in 1 hr = 2πr= 2 x 22/7 x 6= 37.7
distance in 48hr = 37.7 x 48= 1809.6 (approx)
so sum of both= 1809.6 + 50.2 = 1859.8
Answer:
The Human Side of Human Beings
The Fundamentals of Co-Counseling Manual
How to Begin "Re-evaluation Counseling"
The Human Situation
Working Together to End Racism
Guidelines for the Re-evaluation Counseling Communities
Step-by-step explanation: