Given that p(a or b)= 1/3, p(a) =1/4, and p(a and b) =1/8, find p(b)

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid