3. Seo-hyeon and her cousin Lily steam 21 dumplings. The cousins eat two thirds of them. Each girl eats the same amount. How many dumplings did Seo-hyeon eat? and what is the fraction for the dumplings?​

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

The probability that a tutor will see 0, 1, 2, 3, or 4 students is given below determine the probability distribution's missing value.