Need help answering the blank questions below. Thanks for the help!

$1.$ In $1904,$ the first Putting Green Championship was held. The winner's prize money was $$180.$ In $2016,$ the winner's check was $$1,178,000.($Do not round Intermediate calculations.$)$

a$.$ What was the percentage increase per year in the winner's check over this period?

Interest Rate $=\_$BLANK$\_\%$

b$.$ If the winner's prize increases at the same rate, what will it be in $2049?$

Future Rate $=\_$BLANK$\_$

$\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_$

$2.$ You have Just made your first $$3,500$ contribution to your retirement account. Assume you earn a return off percent and make no additional contributions.

a$.$ What will your account be worth when you retire in $35$ years?

Future values for starting now $\_$BLANK$\_?$

b$.$ What will your account be worth if you wait $6$ years before contributing?

Future value if starting in $6$ years $\_$BLANK$\_?$