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At which week will keith and greg have downloaded the same number of songs?

At which week will keith and greg have downloaded the same number of songs?-example-1
User Juliett
by
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1 Answer

1 vote

Answer:

Week 15

Explanation:

Find the equations to the sequences and solve as equation

5n+20 = 2n+50

5n= 2n +30

3n=30

n=15

User Aankhen
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