A Contractor Hired Five Carpenters to Work 8 Hours Per

question 9

Short Answer

A contractor hired five carpenters to work 8 hours per day for 3 days and four carpenters to work 5 hours for 2 day. What is the total number of hours they worked?

Explain the significance of symbiotic relationships in the survival of corals.

Understand the use of morphological and molecular data in phylogenetic analysis.

Describe the characteristics and importance of key animal body plans and symmetry types.

Explain the concept of a hydrostatic skeleton and its implications for animal movement.

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Definitions:

Fast-Food

Quick service restaurants serving food that is prepared and served rapidly.

Consumer Surplus

The benefit obtained by consumers because they are able to purchase a product for a price that is less than the highest price that they would be willing to pay.

Optimal Consumption

refers to the situation in which a consumer allocates their income in a way that maximizes their overall satisfaction or utility, given their preferences and the prices of goods and services.

Demand Schedule

A demand schedule is a table that shows the quantity of a good or service that consumers are willing and able to purchase at various prices.