Atheater company charges $5.75 per ticket for people of all age groups. if c reprecents the total number of children who bought tickets and a represents the total number lf adults who bought tickets, which expression best represents the total money earned by the company from the sale of tickets? answer asap!

The trigonometric ratios sine and secant are reciprocals of each other

Which expression is equivalent to 3^3 + 2^2?

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities