What are two system equations to this too?

Taking algebra two apex courses and need with these questions

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

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?