Grandpa

Gettin to old to help a 13 yr old. I think I know the answer to the below but need to confirm it. Anyone that could assist this ol man would be much appreciated!!! How do the volume of prisms compare as the number of faces in the prisms increases? Does th...

Tanika booked a banquet hall for a party. The hall charged $15 per person, with a required tip of $60 for the waiters. Tanika knows that the total bill was $315 without tax, but she lost track of how many people attended. She writes and solves an equation...