Which answer is the most reasonable estimation? greg is running an ultra-marathon that is 100 km long. he runs 32 km before stopping to tie his right sneaker. then he runs another 11 km before stopping to tie his left sneaker. about how much farther does greg have to run? a. about 20 km b. about 40 km c. about 50 km d. about 60 km

What is the prime factorization of 195

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)