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Evaluate the following for a = -20, b = 30, c = 5 1. | 2a | - b 2. | bc | - | ac |
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Evaluate the following for a = -20, b = 30, c = 5

1. | 2a | - b


2. | bc | - | ac |

User Jurgen Strydom
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1 Answer

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|2*-20| - 30= |-40| - 30= 40-30=10

|30*5| - |(-20*(5)|= |150| - |100|= 150-100= 50
User Laurent Lyaudet
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