3 glasses of milk and 2 snack bars have a total of 61 carbohydrates​ (carbs), and 2 glasses of milk and 3 snack bars have a total of 64 carbs. Determine how many carbs are in one glass of milk and in one snack bar.

Cybil flips a coin and rolls a fair number cube at the same time. what is the probability that she will toss tails and roll a number less than 3?

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

What number line represents the solution set for the inequality -1/2 greater than or equal to 4