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Mathematics, 05.02.2021 19:20 mariahrpoulin1511

At a pet store, there are 30 aquariums. Of the 30, 20 have fresh water with 15 fish in each. The other 10 aquariums have salt water fish with 6 fish each. Which equation could be used to find f, the total number of fish at the pet store?

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At a pet store, there are 30 aquariums. Of the 30, 20 have fresh water with 15 fish in each. The oth...
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