Last year, Jane opened an investment account with $8800. At the end of the year, the amount in the account had decreased by 7%. (a) Fill in the blank to write the year-end amount in terms of the original amount. Write your answer as a decimal. Year-end amount = 0 x Original amount (b) Use your answer in part (a) to determine the year-end amount in Jane's account. Year-end amount: I WILL GIVE BRAINLEST TO ANYONE WHO ANSWERS THIS !!!​