At a hockey game, a vender sold a combined total of 176 sodas and hot dogs. the number of hot dogs sold was 32 less than the number of sodas sold. find the number of sodas sold and the number of hot dogs sold.

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.