1)when adding two negative numbers, the absolute value of the numbers and keep the negative sign. add, subtract, or change 2)when adding two different signed numbers, the absolute values of the numbers and keep the sign of the number with the larger absolute value. add, subtract, or change 3)when subtracting, change the subtraction to addition and the sign of the number being taken away. add, subtract, or change

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

Which statement best describes the polynomial

Solve: 3x+y=6 4x-2y=18 show all work !