You have $$1,500$ today in your savings account. How long must you wait for

your savings to be worth $$4,000$ if you are earning $1\mathrm{.}3$ percent interest,

compounded annually?

$78\mathrm{.}96$ years

$70\mathrm{.}55$ years

$82\mathrm{.}23$ years

$89\mathrm{.}66$ years

$75\mathrm{.}94$ years