Answer:
A.
They ensure that people and businesses can buy what they need.
Explanation:
Borrowing involves requesting and receiving a huge sum of money in a lump sum. Households and firms borrow from lenders to finance business expansion or domestic consumption.
In the economy, borrowing is significant as it facilitates the acquisition of start-up capital, capital goods, and household developments. Without borrowing and lending, these investments and consumption would not be possible as they require large sums of money to initialize. If firms and households depended on savings for capital and consumption expenditure, the rate of economic growth would be very slow. It would take many years to achieve the substantial amount needed for expansion and development projects.
Answer:
Edison cannot change the number of ovens he uses because it is fixed resources.
Explanation:
However, Edison's decision regarding how many workers to use can vary from week to week.
Each Monday, Edison lets them know how many workers he needs for each day of the week.
In the short run, these workers are variable resources, and the ovens are fixed resources.
For this case we have an equation of the form:

Where,
A: initial amount
b: growth rate
x: number of years
Substituting values we have:

By the time the earnings increase to 75000 we have:

From here, we clear x:
Answer:
you will have to wait until 23.95 years your winnings are worth $ 75,000
Answer:
B. Reduce pollution as long as the additional benefits are greater than the additional costs.
Explanation: