Mr. Mark's class has 32 students in which 20 are girls. What is the ratio of the girls to the boys?

Choose the correct classification of 3x4 − 9x3 − 3x2 + 6. 5th degree polynomial 4th degree polynomial 9th degree polynomial 24th degree polynomial

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base