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postnew [5]
3 years ago
6

Ashley has 500 songs in his music player. Every week he adds 10 songs to his collection. How many songs will he have in his musi

c player after 20 weeks? At the end of n weeks, the number of songs is given by the function
Mathematics
1 answer:
anygoal [31]3 years ago
8 0
500 songs in his music player: + 500
every week he adds 10 songs: 10n (n is how many weeks) 
equation: s = 10n + 500 (s is the total amount of songs)
after 20 weeks? : plug it in
s = (10 x 20) + 500
s = 200 + 500
s = 700
he will have 700 songs in his music player after 20 weeks
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