Kohl's sells Nike shoes for n dollars. Next week they will offer a 25% off coupon. Write the expression for the new price in 2 different ways. I cant seem to get the right answer

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x

The volume of the sun is approximately 1 × 10^18 cu km, while the volume of jupiter is approximately 1 × 10^15 cu km. which of the following is true? a. the volume of jupiter is approximately one thousand times the volume of the sun. b. the volume of jupiter is approximately one hundred times the volume of the sun. c. the volume of the sun is approximately one thousand times the volume of jupiter. d. the volume of the sun is approximately one hundred times the volume of jupiter.