Agame room has a floor that is 120 feet by 75 feet. a scale drawing of the floor on grid paper uses a scale of 1 unit: 5 feet. what are the dimensions of the scale drawing

These question are hard can you me with answers

What is the base of 1/9 to the power of 2

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions. a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0