exam Maths Puzzle Numerical Ability

THERE IS A TRAIN TRAVELING AT 50 MILES AN HOUR HEADING EAST.. THE WINDS ARE 12 MILES AN HOUR.. HOW LONG WILL IT TAKE TO TRAVEL 100 MILES TO THE STATION..

Read Solution (Total 0)

exam Other Question

Can someone show explain how to use long division to solve the following?
z^3 + 1 / z + 1 what is the slope of the line that passes through the following pairs...

(-2/3, 6) (3, 9)

I know the problem is M = 9-6/3-(-2/3) Im stuck after M = 3/3-(-2/3)....can someone help me find the slope