In the figure below, angle y and angle x form vertical angles. angle y forms a straight line with the 60° angle and the 70° angle.

write and solve an equation to determine the measure of angle x.

Write a polynomial for a third-degree polynomial with leading coefficient -4

34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is: