S-7< 3 i need answering this problem someone asap answer

Find the difference (8ab+a+2) - (3ab+6)

The area of square garden is 300m squared. how long is the diagonal?

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