The admission fee at an amusement park is $1.50 for children and $4 for adults. On a certain day, 261 people entered the park, and the admission fees collected totaled 654.00 dollars. How many children and how many adults were admitted?

How do i get the answer for 2/3 * 10/3

The number of electoral votes each state is assigned is determined by the size of its population every ten years. the chart shows the number of electoral votes california was assigned each decade of the past century. what is the 3rd quartile of the data?

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.