The side of a regular nonagon is 10m. What is the perimeter of the nonagon

What is the rate unit of running 4 laps in one minute

How does God have magic

How to find the vertex of y=2x^2+12x+16

Shiny White dental insurance costs $258 per year. Approximately one-third of insured people need a filling, which averages $110 each. 80% of insured people get a preventive check-up each year, and the average cost of this visit is $95.

4 times the number of cows plus 2 times the number of ducks

A person in the audience of a game show has a 14% chance of winning free movie tickets. What is the chance that a person in the audience may not win free movie tickets?

Solve another division problem that has a quotient of 3 and remainder of 12

Is y=-4+3x^2 maximum of minimum

What is 4 6/8+11 1/3

Triplets Adam, Bruce, and Charlie enter a triathlon. If there are 9 competitors in the triathlon and medals are awarded for first, second, and third place, what is the probability that at least two of the triplets will win a medal?