I need help I have a test on Friday and I need to know how to do this. So please help me

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2