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3 years ago

•SpringBoard ALGEBRA 1

Mathematics

1 answer:

Ostrovityanka [42]3 years ago

3 0

Step-by-step explanation:

11.3x-12 for x=5

=3(5)-12

=15-12

12.45+15(n-1) for n=6

=45+15(6-1)

=45+15(5)

=45+75

=120

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Hi there!

From the question;

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