What is the value of 'x' if the average of 3, 4, 8 and 'x' is exactly 5?

How many miles can a motor cyclist travel from 8:25 a.m. to 9.55 a.m. at a speed of 80 miles per hour?

'Today' is to 'Tomorrow' as 'Sunday' is to ----

Laboni bought a 1 year, Tk. 10,000 certificate of deposit that paid interest at an annual rate of 8 percent co...

At the rate of m meters per s seconds, how many meters does a cyclist travel in x minutes?

The persent ratio of students to teachers at a certain school is 30 to 1. If the student enrollment were to in...

The cost, in taka, of manufacturing x microwaves is 6000+300x taka. The amount received when selling these x m...