Value of x to nearst tenth

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

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