bece1999 bece1999

01-12-2020
Mathematics

contestada

Evaluate 12x – 8y + 9 if x = 19 and y = 11

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NubPro21 NubPro21

01-12-2020

Answer:149

Step-by-step explanation:

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alexaaguayo101 alexaaguayo101

01-12-2020

Answer:

12*19=228-8y=8*11=88-228=140+9=149

hope this helps sorry if way off

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