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3 years ago

9

library library currently has 125 audiobook the library plan purchase the same number of books each month after 4 months the lib

rary has 20 more audiobook which equation can be used to determine t and a total number of audio books the library will have after and months

1 answer:

jonny [76]3 years ago

8 0

125=(4t)+20 I'm not sure about the variables as they aren't defined

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