At the local pet store, zebra fish cost $2.10 each and neon tetras cost $1.85 each. If Mary bought 16 fish for a total cost of $31.60,

Question

At the local pet store, zebra fish cost $2.10 each and neon tetras cost $1.85 each. If
Mary bought 16 fish for a total cost of $31.60, not including tax, how many of each
type of fish did she buy?
a) 8 zebra fish; 8 neon tetras
b)8 zebra fish; 9 neon tetras
c) 14 zebra fish; 2 neon tetras
d) 7 zebra fish: 9 neon tetras

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Gia Bảo 1 year 2021-08-26T19:40:18+00:00 1 Answers 0 views 0

Answers ( )

  1. yenoanh
    0
    2021-08-26T19:42:07+00:00
    Reply

    The answer is a)

    Let me know if you need an explanation

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