book Maths Puzzle Numerical Ability

2(3x+1)+15=-7

Read Solution (Total 0)

book Other Question

If 5 apples and 4 oranges cost $3.40 while 7 apples and 6 oranges cost $4.90.Find the cost of an apple and an orange. The Tour de France included 20 parts of vaarious lengths for a total of 3453 km. Stage 17 ran from Vrive-la-Gaillarde to Montlucon at a length of 194 km. If at one point the winn