exam Maths Puzzle Numerical Ability

In a race, the first prize will be $5 greater than the second and the second will be $4 greater than the third. The total prize money is $52. Find each prize.

Read Solution (Total 0)

exam Other Question

please help me with this problem 10x+2y=7
y=-5x+3
I will be forever greatful for a timely response. Certain machine cost $40,000. Now, after 9 years it costs $2,000. How much did it cost 3 years ago? How much does it depreciate per year?