trigof1787
trigof1787
11-12-2020
Mathematics
contestada
what is the variable in 3.2x + 5.1x = 41.5
Respuesta :
sarahporter3344
sarahporter3344
11-12-2020
3.2x + 5.1x = 41.5
- add 3.2x and 5.1x
8.3x = 41.5
- divide both sides by 8.3
x = 5
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