Here is a probability scale: A, B,E, T,0,1
Write the letter of the arrow that matches each probability word.
a)’certain' is shown by the letter’
b)’evens' is shown by the letter
c) 'impossible' is shown by the letter

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?