The school has a budgeted 2,000 for an end of year party at the local park. the cost to rent the park shelter is 150.how much can the student council spend per student on food if each of the 225 students receives a 3.50 gift?

(n^3 - n)

= n(n-1)(n+1)

since it is divisible by 3 and 2 ,because it is a multiple 3 consecutive number

if, n-1 is odd then n+1 is also odd, then it is a multiple of 9

but if, n-1 is even then n+1 is also even, then it is a multiple of 4

so, largest multiple = max(9*2, 4*3) = max(18, 12) = 18

answer: group b.

step-by-step explanation: