As a result, there is a decrease in the quantity of gasoline demanded. Demand is the amount of a commodity or a service that consumers are willing and able to buy at a given market price while supply is the quantity of goods produced by the producers to the market. Increase in prices of a commodity leads to a decrease in the quantity demanded while a decrease in price while keeping other factors constant results to an increase in demand.
Answer:
Financial markets help to efficiently direct the flow of savings and investment in the economy in ways that facilitate the accumulation of capital and the production of goods and services.
Answer:
Balance after 30 years = $151,018.50
Explanation:
In order to calculate this, we will calculate the future value on an amount invested, gaining interest over the years of investment, and this is given by:

where:
FV = future value
PV = present value
r = interest rate
t = time in years.
Hence the future value is calculated as follows:
1. For the first 10 years at 7% interest:
7% interest = 7/100 = 0.07


2. For the last 20 years at 9.5%(0.095) interest:
Note that for the remaining 20 years, the present value (PV) used = 24,589.392, as ending balance after the first 10 years


Total Future value earned = $151,018.50
The best type of system for the order of the jewelry would be:
<span>1. </span>A customer chooses what he wants from the jewelry
<span>2. </span>He/she must check if the special jewels that he/she wanted are available for pre-order
<span>3. </span>Once the business agreement is done a transaction shall be followed in the making.
<span>Special orders should always be made to be pre-ordered, if the supplier has the item.</span>