hours. What was her gross pay? \( \$ \) She had these deductions from her check last week: FICA\— \( \$ 30.57 \), federal income tax\— \( \$ 42.85 \), state income tax\— \( \$ 7.58 \), and insurance\— \( \$ 9.75 \). What was her net pay for the week? \( \$ \)

Use the compound interest formula \( A=P\left(1+\frac{r}{n}\right)^{n t} \) to solve. Round to two decimal places. Find the accumulated value of an investment of \( \$ 5,000 \) at \( 8 \% \) compounded annually for 11 years

Use the compound interest formila \( \mathrm{A}=\mathrm{P}\left(1+\frac{\mathrm{r}}{\mathrm{n}}\right)^{\text {th }} \) to solve. Round to two decimal places. - Find the accumulated value of an investment of \( \$ 4,000 \) at \( 4 \% \) compounded semiannually for 12 years.

- Use the compound interest formula \( A=P\left(1+\frac{r}{n}\right)^{n t} \) to solve. Round to two decimal places. - Find the accumulated value of an investment of \( \$ 5000 \) at \( 5 \% \) compounded monthly for 8 years.

\( 1<\quad \) Use the compound interest formula \( A=P\left(1+\frac{r}{n}\right)^{n t} \) to solve. Round to two decimal places. - Find the accumulated value of an investment of \( \$ 400 \) at \( 8 \% \) compounded quarterly for 4 years.

A farmer borrows Gh 1,000 and agrees to repay with a total interest of Ghф 140 in 12 monthly instalments, each instalment being less than the preceding instalment by Ghф 1 What should be his first instalment?