Find the volume of each compoulte figure. Round to the nearest tenth if necessary. Plz answer step by step don’t send a link

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

How do you convert 1.27 to a percentage

What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.