Peter had 8 blue , 3 red and 5 green pencils. what fraction of the pencils were blue?20 points!!!​

Add the fractions and simplify 1/2+ 1/3

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.

In order for the function to be linear, what must m be and why? m = 22 because the rate of change is 1. m = 20 because the rate of change is 3. m = 22 because the rate of change is -1. m = 20 because the rate of change is -3.