Consider a series circuit consisting of a resistor of R ohms, an inductor of L henries, and variable voltage source of V(t) volts (time t in seconds). The current through the circuit I(t) (in amperes) satisfies the differential equation:dI/dt+(R/L)I=V(t)/L
Find the solution to this equation with the initial condition I(0) = 0, assuming that R = 150 Ω, L= 5 H, and V(t) is constant with V(t) = 10 V.
I(t) =

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