The first amc 8 was given in 1985 and it has been given annually since that time. samantha turned 12 years old the year that she took the seventh amc 88. in what year was samantha born?

Acircular hot tub located near the middle of a rectangular patio has a diameter of 48 inches. the patio measures 11 feet by 6 feet. what is the area of the patio that is not covered by the hot tub?

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?