1) Company A charges $5 for each toy plus a $23 shipping fee (regardless of the number of toys bought). Company B charges $8 for each toy plus a $10 shipping fee. For how many toys is Company A less
expensive than Company B?

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?