Grant asked seventh grade students to name their favorite flavor of ice cream. He learned that 3 out of 8 students prefer chocolate to vanilla. If there are 280 students, how many prefer vanilla

c

step-by-step explanation:

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.