Tyler's fish tank has 12 orange fish and 4 grey fish. What is the ratio of orange fish to grey fish

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2

I’m confused on how to work the pie charts

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?