A spinner with 10 equally sized slices has 2 red slices, 4 blue slices, and yellow slices. The dial is spun and stops on a slice at random. What is the probability that the dial stops on a red slice. (Write your answer as a fraction in simplest form).

or 20%

Step-by-step explanation:

so we know that their are 10 slices

2 red

4 blue

4 yellow

so the probability is 2 out of 10 or 2/10 and when u simplify that it is 1/5 so the answer is 1/5

answer

point o.

step-by-step explanation:

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)