Wonder women evacuated a city in 5 hours. if cat lady her, they can do it in 3 hours. how long would it take for cat lady to evacuate the city by herself ?

One positive number is 9 more than twice another. if their product is 95, find the numbers

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?