What interest rate would produce an
interest amount of $450 if you invest $4800 for 5.5 years?

Im in 7th grade and I need some help on a math problem. can I post it?

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation: