Andy has a collection of movie dvds in Andy’s there are 3/5 of the dvds are action and 1/4 of the dvds are comedy Andy said that 4/9 of his collection is action or comedy Cynthia said that Andy made an error explain wether Andy is correct or incorrect and why

he can buy 4lbs. of live bait and 1lbs of natural bait

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.