2.5 as a simplified fraction

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

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?

What is the area of the shaded sector?