If you flip three fair coins, what is the probability that you'll get two tailed and one head in any order

Find the area of a parallelogram with base 15 yards and height 21 2/3

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?