The speed of walking is 8 km/hour, while the speed of the bus is 40 km / hour. You are in place A. It takes you 3.6 more hours to go
to place B on foot than by bus. What’s the distance between
place A and place B?
Hints: 1. distance = speed x time

2. set an x, list the information given in the question,

find the equivalent relationship.

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice