Tickets for a film show were sold at GH₵4 per adult and GH₵2 per child. The total amount raised from 500 tickets sold was GH₵ 1,600. Find the number of

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number