1/2(c-8)=
can someone please help me??

Find the total area for the regular pyramid ( follow the answer set up in the picture)

How can you decide witch operations to use to slice a two step equation

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π