What is x?: 8+9.8x+9=3.8x - 16+3.8x

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

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

Ill mark the brainliest if you me with the these three questions 7,8,9