$1$ repay the loan $($at $5\mathrm{.}10\%$ interest$)$ on August $7,2035.$ How much will he need to repay?

Emily's investment in Carnival is now worth $$106,000.$ If it has

$2$ grown at $8\mathrm{.}40\%$ each year since she made her investment on August $7,2018,$ how much did she invest?

Isabella was young when she borrowed $$20,500$ at $6\mathrm{.}25\%.$ She

$3$ now owes $$53,500.$ How many years ago did Isabella borrow the money? $$

Jasmine is willing to wait $11$ years for her investment at Principal Financial to grow from $$97,250$ to $$246,000.$ What rate of interest does it need to earn for her to meet her goal?

Jonathan is willing to wait for his investment to grow from $$27,400$ to $$46,000.$ How many years will he need to wait if it earns $8\mathrm{.}20\%$ each year?

Flowserve want Eric to invest enough in the company such that

$6$

he will have $$97,500$ in $10$ years. If the investment earns $11\mathrm{.}50\%$ interest, how much will he need to invest?

On August $7,2018$ Victoria borrowed $$15,300$ at Ingersoll Bank and she now owes $$19,000.$ What interest rate does Ingersoll Bank charge?

Kyle invested $$86,75011$ years ago at $7\mathrm{.}75\%$ interest. How much does he have now?