3. A liquid starts at a temperature of 182 °F and cools down in a room held at a constant 68 °F. After 20 minutes of cooling, it is at a temperature of 80 °F. The Fahrenheit temperature, F, can be modeled as a function of time in
minutes, t, by the equation:

F(t)=a(b)^t+c

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%