(b) The average speed of a bus is 64 km/h.

Calculate:

(i) the distance travelled (in km) by the bus if its departure time is 0820 hour and

the arrival time is 1100 hour.

(ii) the arrival time of the bus if its departure time is 0900 hour and the distance

travelled is 160 km.

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2