Aserving of ice cream contains 1200 calories. one hundred forty-four calories came from fat. what percent of the total calories come from fat?

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?