Leslie buys a movie ticket for $12. She then spends 75% of the ticket price on food and the concession stand. How much money did she spend in total? A.) $12

B.) $21

C.) $9

D.) $108

(40 points) i need some . an answer definition is appreciated as well.

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution