SOCCER A soccer league holds an awards banquet at the end of the season. The banquet hall charges \( \$ 42 \) per person for the meal plus \( \$ 500 \) for the use of the hall.

An account has a rate of \( 4.1 \% \). Find the effective annual yield if the interest is compounded semiannually. (i) Click the icon to view some finance formulas.

2. De que forma o uso das rendas financeiras pode auxiliar aos gestores na decisão de investimento ou financiamento? TE III: Múltipla escolha \( (\mathbf{3 , 0} \) )

years ago, Hazel won some money in the lottery and put it in a bank account that earns \( 4 \% \) interest compounded quarterly. If Hazel currently has \( \$ 1,000.00 \) in the bank account, now much interest has she earned? Round your answer to the nearest cent.

Peter puts \( \$ 100.00 \) into an account to use for school expenses. The account earns \( 15 \% \) interest, compounded annually. How much will be in the account after 7 years? Use the formula \( A=P\left(1+\frac{r}{n}\right)^{n t} \), where \( A \) is the balance (final amount), \( P \) is the principal

Determine the present value \( P \) that must be invested to have the future value \( A \) at simple interest rate \( r \) after time \( t \). \( A=\$ 7000, r=4.5 \%, t=4 \) years