amberlynrogers08 amberlynrogers08

26-03-2020
Mathematics

contestada

Which expression is equivalent to 10n + 81 - 4n - 9?
6n +90
14n +72
6n +72
14n +90

Respuesta :

amna04352 amna04352

26-03-2020

Answer:

6n + 72

Step-by-step explanation:

10n + 81 - 4n - 9

6n + 72

Answer Link

ktschott123 ktschott123

25-01-2021

Answer:6n+72

Step-by-step explanation:

Answer Link

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