525/15 = 35 they would need to sell 35 tickets for there concert to cover the cost of the gym. <span />
Sent a picture of the solution to the problem (s). You can always break a number down to something you understand.
The future worth (F) of the investment at present (P) with a compound interest i after n years is calculated through the equation,
F = P x (1 + i)^n
Substituting the known values,
F = ($200) x (1 + 0.07)^5 = $280.51
Thus, the future worth of the investment is approximately $280.51.
