You roll a fair 666-sided die.
What is \text{P(roll an even number})P(roll an even number)start text, P, left parenthesis, r, o, l, l, space, a, n, space, e, v, e, n, space, n, u, m, b, e, r, end text, right parenthesis?
If necessary, round your answer to 222 decimal places.

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?