Agrocer bought two bags of dried fruit. one bag contained 4,950 ounces of fruit and the other bag contained 2,730 ounces of fruit. he repacked the fruit equally into 8 smaller packets. what was the weight of the fruit in each packet?

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

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Arectangular courtyard is 12 feet long and 8 feet wide. a tile is 2 feet long and 2 feet wide. how many tiles are needed to cover the courtyard?