The math club needs to raise more than $552. $.50 for a trip to state competition. The club has raise 12% of the funds which is a quality so so much money each of the seven club members needs to raise if each raises the same amount

Each of the members must raise at least $69.46.

To start they need to raise $552.50. However, they have already raised 12% of it. They only need to raise 88% of it.

552.50 x 0.88 = 486.2

Divide the remaining amount by 7 to determine how much each individual must raise.

486.2 / 7 = 69.46