Ellen is playing a video game in which she captures butterflies there are three butterflies on screen but the number of butterflies doubles every minute after four minutes she was able to capture seven of the butterflies

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?