You want to estimate the price elasticity of demand for pizza at the restaurant you manage. In August, you charged on average $9.99 per pizza and sold 812 pizzas. In September, you charged $10.99 per pizza and sold 731 pizzas. You believe that no other factors influenced the demand for your pizza between August and September. What is your elasticity estimate? Typed numeric answer will be automatically saved.

Calculate average revenue when total revenue is $4400 and units sold are 64 units

Can you help me solve the middle section

WHY BARTLEBY IS TAKING MORE THAN 2 DAYS TO ANSWER ONLY ONE QUESTIONS. FOR THE LAST 2 WEEKS YOU ARE DOING THE SAMETHING TAKING FEWS DAYS TO ANSWER ONLY ONE, IF I INCLUDE 2 QUESTIONS, WHEN IT TAKES TO MUCH TIME AND I'M THINKING THAT MIGHT BE ANSWERING BOTH QUESTIONS BECAUSE OF THE TIME, WHEN IT SAYS THAT THEY ANSWER THE FIRST QUESTIONS.    I'M GETTING FRUSTADED WITH BARTLEBY.

How does Michael Porter define a substitute product? What are substitutes for Cash App's products and services?

A 20% increase in price led the quantity supplied of phones in a competitive market to increase from 300.00 to 330.00.

Only typed answer and please don't use chatgpt otherwise I downvote the answer and please answer correctly

Strictly No AI use

What are product that is elastic and explain

Teresa works mowing lawns and babysitting. She earns 8.40 an hour for mowing and 6.90 an hour for babysitting. How much will she earn for 5 hours of mowing and 1 hour of babysitting?