Three students went out for lunch in a restaurant sophie ordered the business special for $8.50 lauren ordered a full meal with dessert for $10.25 mike ordered a drink for $2.25 the three of them split the check equally which of the following is the amount each of them paid

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.