Events a and b are mutually exclusive with p(c) = 0.3 and p(b) = 0.2. then p(bc) =

Answer this question, only if you know the answer. 30 points and brainliest!

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?