I need help Asap 20 Points! Does each equation represent exponential decay or exponential growth?

Drag and drop the choices into the boxes to correctly complete the table.

Note: If an equation is neither exponential growth nor exponential decay, do not drag it to the table.

A = (0.97)^t
y = 3.7(0.2)^t
y = 9/11 (4)^t
P = 7/9 (5/4)^t
V=0.8(9)^t
P=0.9(8.3)^t
g(x)=2.1(x)

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer