Question

factor out the coefficient of the variable:
2.4n + 9.6

Answer 1

Same as the other problem I showed you. Divide 9.6 by 2.4. Get 4.
2.4(n+4)

Answer 2

2.4=10/5+2/5=12/5

9.6=45/5+3/5=48/5

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12/5n+48/5

=12/5(n+4)