If i have a negative number and a negative number and i have to add it would it be positive or negative ?

Danielle has $127.02 in her account before making any transactions. over the course of a week, danielle makes the following transactions: transaction debit ($) credit ($) birthday check 75.00 night out 66.14 garage sale proceeds 121.58 charitable donation 42.25 doctor’s appointment 115.30 at the end of the week, how much money is in danielle’s account? a. $99.91 b. $27.11 c. $184.41 d. $142.16 select the best answer from the choices provided a b c d

Me. i can't figure out this question. give an explanation too. .

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents