3 years ago

Helpp quickly worth 13 pts ...A plumber charges a flat rate of $100 and $50 per hour, h, for a job.

Mathematics

2 answers:

Natasha2012 [34]3 years ago

7 0

The answer would be B because the only think that would be changing is the 50

grin007 [14]3 years ago

6 0

Answer:

The Answer Is B

Step-by-step explanation:

I Just Took the test and got an A!

Hope I Helped! :3

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Step-by-step explanation:

OG problem: k(3k−6)−7k(6k+10)=12

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SSSSS [86.1K]

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