Part a: factor 2x2c2 + 3xc2 − 35c2. show your work. (4 points) part b: factor x2 + 20x + 100. show your work. (3 points) part c: factor x2 − 144. show your work. (3 points)

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

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