If tonya took out a loan to pay for her house she bought for $60,000 for 15 years and a yearly simple rate of 5% how much interest we she end up paying the bank

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days