Jake wants to call his cousin from his new cell phone. The first minute costs $0.25 and each additional minute costs $0.10. Jake has $1.65 to spend on his call with his cousin

Apopulation of 1500 insects grows exponentially, by a factor of 3 every week. select all equations that represent or approximate the population, p, as a function of time in days, t, since the time it was 1500.