The Paulsens ordered $75.41 worth of Chinese food. They paid 11.5% sales tax and left a 15% tip on $75.41. What was the total cost? Please help me :(

Which statement about perfect cubes is true

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

Acone is placed inside a cylinder. the cone has half the radius of the cylinder, but the height of each figure is the same. the cone is tilted at an angle so its peak touches the edge of the cylinder’s base. what is the volume of the space remaining in the cylinder after the cone is placed inside it?