ttran050671 ttran050671

20-05-2021
Mathematics

contestada

If 3n+ 4n = 42, then n is
a. 4.
a. 2
c. 7.
D. 21

Respuesta :

20-05-2021

Answer:

none, n = 6

Step-by-step explanation:

3n + 4n = 42

7n = 42

n = 6

Answer Link

spectrojamz spectrojamz

20-05-2021

Answer:

3n+4n=42

7n=42

n=6

I'd say none of the Above

Answer Link

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