Multiply and simplify. 16x^3 / y * 5y^2 / xy

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

Match each function with its rate of growth or decay

Factor the polynomial. b^2 + 4b + 4