Rhoda is saving up money for a down payment on a condominium. She currently has \( \$ 257 \). but knows she can get a loan at a lower interest rate if she can put down \( \$ 3308 \). If she invests the \( \$ 2571 \) in an account that earns \( 4.9 \% \) annually, compounded monthly, how long will it take Rhoda to accumulate the \( \$ 3308 \) ? Round your answer to two decimal places, if necessary.

Larissa invested \( \$ 19,000 \) in an eleven-year CD giving \( 7.5 \% \) interest, but needed to withdraw \( \$ 2,500 \) after four years. If the CD's penalty for early withdrawal was one year's worth of interest on the amount withdrawn, how much money did Larissa have when the CD reached maturity, not including the amount she withdrew? a. \( \$ 13,612.50 \) b. \( \$ 30,675.00 \) c. \( \$ 30,112.50 \) d. \( \$ 14,175.00 \)

A university alumni association invested part of \( \$ 22,000 \) in preferred stock that earns \( 8 \% \) annual simple interest, and the remainder in a municipal bond that earns \( 7 \% \). The amount of interest earned each year is \( \$ 1,610 \). How much was invested in each account? annual simple interest. The at \( 7 \% \$ \square \) at \( 8 \% \$ 0 \)

4. A hoverboard is on sale for \( 10 \% \) off the original price of \( \$ 247.50 \)

2. Le taux de la TVA est de \( 20 \% \). Calculer le prix TTC de la commande de Lou (donner le résultat à 0,01 € près).

Suppose that in 1671, a man bought a diamond worth the equivalent of \( \$ 36 \). Suppose that the man had instead been able to put the equivalent of \( \$ 36 \) in a bank at \( 3 \% \) interest compounded continuously. What would that \( \$ 36 \) have been worth in 2003?