Shop #1 has the best price for 21 pizzas because it is $105, while Shop #2 costs $147 for 21 pizzas which is a lot more money. they would save $42, which is 147-105=42. hope this helps:)
Answer:
I think the answer to your question is 19 seconds because if you do the math you get a vertex
Step-by-step explanation:
Using a calculator
I don't understand the question
Answer:
89
Step-by-step explanation: