Both $8 and $12 were sold for a basketball game. In all 30,500 people paid for admisson resulting in a total of 308,000 in sales. How many of each type paid of tickets were sold

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.

Prove the following(cot0+cosec0)[tex](cot0 + cosec0) { }^{2} = \frac{1 + cos0}{1 - cos0} [/tex]

Harold wrote this equation to model the level of water in a pool over time. the variable x represents time in hours. f(x) = 3,500 - 225x which statements about the situation are true? check all that apply. the water level is rising. the water level is falling. the initial level of water in the pool was 3,500 units. the initial level of water in the pool was 225 units. the pool was empty after 14 hours. the water was 2,600 units high after 4 hours.