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geniusboy [140]
3 years ago
8

Which method would you choose to solve the following system?

Mathematics
1 answer:
gladu [14]3 years ago
3 0

Answer: combining like terms

Step-by-step explanation:

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The cost of staying in a hotel is given by the formula C=50d+20, where C is the cost in £ and d is the number of days a person s
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