exam Maths Puzzle Numerical Ability

A bus leaves a station at 1pm traveling west at an average rate of 44mi/h. one hour later a second bus leaves the same station traveling east at a rate of 48 mi/h. At what time will the two buses be 274 mi apart?

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exam Other Question

Find values for m and b in the following system so that the solution to the system
is (1, 2).
Mx + 3y= 8
-3x+ 4y+ b

Thank you. Factorize:

1. 3t2 - t
2. 4y3 - y
3. 2+P-6a-3ap
4. x2 - 7x + 10
5. 3 t2 - 2t -8

Solve

1. 3(2m-1) -2(1+m) =2-3(3m-2)

2. 4(x-1) -x =2/3

3. 4x-1 - 5x+2 =1