Abaker has three banana muffin recipes. recipe a uses 3 bananas to make 121 muffins. recipe b uses 5 bananas to make 24 muffins. recipe c uses 1 bananas to make 48 muffins. order the recipes by number of bananas per muffin from least to greatest

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

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?