2/5 of the fish in gary's tank are guppies. one fourth of the guppies are red. what fraction of the fish in gary's tank are red guppies? what fraction of the fish in gary's tank are not red guppies?

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7