What is the discriminant of the quadratic equation 0 = –x2 + 4x – 2?

a. –4
b. 8
c. 12
d. 24

Twelve friends shared 8 small pizzas equally.how many pizzas did each person get?

Aformual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups of ammonia alcohol would the forula call if a factory made 1,280 bottles for stores to sell to customers

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2