When planning your display advertising, what does the word 'placement' mean?

Power plants that rely on coal increase the amount of sulfur dioxide that dissolves into the air, eventually increasing the acidity of precipitation. the higher acidity of rain and snow can damage forests by making it more difficult for plants to absorb minerals from the soil. the equations below provide information about the market demand and supply of electricity. there is a constant marginal external cost of $25 per unit of electricity.d: qd= 200 – 2ps: qs=p – 10what quantity of electricity satisfies allocative efficiency in this market? a. 60b. 70c. 50d. 43.3

At the beginning of each month, desmond receives a written statement from his bank containing all the transactions processed on his checking account for the previous month desmond compares his check register to this bank statement. this comparison is known as your account. a. confirming b. reconciling c. comparing d. finalizing

Housing prices in a certain neighborhood average at $113.81 per square foot. if one house in this neighborhood is 2100 square feet, what should it be priced at?