M < ZBP = 22 and m< BCA = 78 what is m < PAY

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?

Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?