13. You are given the task of determining the cost of a banquet for ninety-seven community leaders. The hall will cost $290. The meal will consist of a steak at an estimated cost of
$10; a baked potato at $3; vegetable, relish dish, beverage, and roll at $6. Determine the
total cost of the banquet rounded off to the nearest hundred dollars.​

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Evaluate the expression. (9 + 5)(3 + 2)0