Six friends went to a hockey game. the price of admission per person was x dollars. four of the friends bought a soda for two dollars. right and simplify expression that represents the total cost.

Idon't want to fail summer school.the probabilities of contamination in medicine capsules due to the presence of heavy metals and different types of microbes are given in the table.the probability of capsule b having microbial contamination is (the same as, greater than, less than) the probability of capsule d having it.