How many more of ursula's classmates chose chocolate than chose vanila

What two consecutive odd integers have a sum of -28

Find the solutions for a triangle with a =16, c =12, and b = 63º

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.