A bag has tiles with pictures of different shapes. The table shows the results of drawing one tile at random from the bag, recording the shape, and then placing the tile back in the back. Find the experimental probability of each shape. p(circle)= p(square)= p(triangle)= ​

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Is a positive integer raised to a negative power always positive

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