It takes nate four hours to paint a wall, and it takes jill seven hours to paint the same wall. about how many hours will it will take if nate and jill work together to paint the wall?

"how does lena finally defeat the robots? ” this question will best be used to describe the story’s exposition. rising action. climax. falling action.

The solution set for 5v2 – 125 = 0 is

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.