exam
Maths Puzzle
Numerical Ability
3x^2 – 75y^2
Read Solution (Total 0)
exam Other Question
Can someone help me on this problem?
I had a problem I submitteed yesterday it was Graph 3x + y = 3
The tutor graphed it for me, but my instructor said i need to label my
Train A leaves a station traveling at 96 kil. per hour. 2 hours later, Train B leaves the same station traveling in the same direction at 106 kil per hour. How long does it take Train B to chatch up to Train A?