Abicycle has a listed price of $783.98 before tax. if the sales tax rate is 9.75% , find the total cost of the bicycle with sales tax included. round your answer to the nearest cent, as necessary.

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points