30-3x3/3+8(2) can someone give me an explanation for how they got the answer?

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?