two hundred people were surveyed about their favorite ride add an amusement park. the results of the survey are shown in the graph.

how many people choose the roller coaster as your favorite ride?

(other) 19% (ferris wheel) 18% (roller coaster) 38% (carousel) 25%

a. 76
b. 19
c. 38
d. 62

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

Which expression is not a polynomial?

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