2. While visiting the ruins of old Pompei, I found a slab of stone sitting upright outside what I was told used to be a bawdy house. It had a weathered message on one side (I suppose in Latin) etched in the limestone. Can you deduce what use the stone possibly had?
3. Find the product of the following:(x - a)(x - b)(x - c)(x - d)............(x -z).
4. Two flagpoles are each 100 feet in height. A rope 150 long is strung between the tops of the poles. At its lowest point, the rope sags to within 25 feet of the ground. Exactly how far apart are the two flagpoles?
5. I have 2 beakers, each containing one litre of liquid; one holds water, the other wine. I transfer exactly 10 cc of water to the wine, mix thoroughly, and then transfer the same amount of mixture to the water in the first beaker. Is there now more water in the wine, or wine in the water?
ANSWERS:
1.

2. To tie horses to.
3. The product is zero, as extending the algebraic expressions to (x - x), which equals zero, means that we are being asked to multiply 25 expressions by zero, so the product will be zero.
4. Right beside each other.
5. Same proportions exactly.





















