Find the perimeter of the triangle by combining like terms 4a+b. 6b-4a. 3b+4

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

What is the solution to the equation in the & show work i’m very

It says factor each expression completely 8y+48