Which set only contains numbers that make the inequality true? x + 19 < 28

A. {3, 4, 5, 6}

B. {7, 8, 9, 10}

C. {10, 11, 12, 13}

D. {12, 13, 14, 15}

Priya mixes 2 1/2 cups of water with 1/3 cup of orange juice concentrate. diego mixed 1 2/3 cups of water with 1/4 cup orange juice concentrate. how much concentrate should each of them mix with 100 cups of water to make juice that tastes the same as their original recipe? explain or show your reasoning.