Cell phone company a charges $20 each month +3 cents per text cell phone Company B charges five dollars each month month +7 cents per text write a system of equation to model the situation using C for the cost and tea for the number of texts how many

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

Which of these tables represents a non-linear function?

In the diagram of circle o, what is the measure of zabc?