Blaire keeps track of how much time she spends listening to music for one day.

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

If there is 20 dogs in the shelter and 5 dogs get homes, and then 43 more dogs come. how many dogs are there in the shelter?

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.