Mathematics, 12.07.2019 17:20, jay3676

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

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1)when adding two negative numbers, the absolute value of the numbers and keep the negative sign....