Answer:
Explanation:
Let x is number of books (x ≥0)
Let y is the number of DBA (y≥0)
Given that PB = $20 and PD = $40 and consumer has $200 per month, so we can form the inequalities:
200 ≥ 20x+ 40y
So we have a system of inequalities is:
Please have a look at the attached photo, the right triangle are possible solution for the system.
Hope it will find you well
Highest growth rate based on GDP rate is found in Japan. This has been an ongoing trend for the last 100 years.
Answer:
2) perfectly vertical
Explanation:
When the price elasticity of demand is perfectly inelastic, the demand curve is perfectly vertical. This means that the quantity demanded will remain the same no matter what price.
In this scenario, the supply curve for oranges shifted to the left due to the early freeze, which results in a price increase at every level of quantity demanded. Since the demand is perfectly inelastic, the new equilibrium price will be determined by the how much the supply curve shifts.
An initial price of $one hundred. years later the charge is $132.The ghi's geometric implies a rate of return ($132/$a hundred)^half of - 1 = 14.89%.
A rate of return (RoR) is the net advantage or lack of funding over a distinctive time period, expressed as a percent of the funding's preliminary cost. 1 while calculating the rate of return, you're figuring out the proportion trade from the beginning of the length till the stop.
The yearly fee for the rate of return is the share change within the cost of funding. for example: if you count on you earn a ten% annual charge for going back, then you are assuming that the price of your investment will grow with the aid of 10% every yr.
For instance, if funding is well worth $70 at the give up of the 12 months and turned into bought for $60 at the beginning of the yr, the annual rate of return could be sixteen. sixty six%.
ROI is calculated by subtracting the initial cost of the funding from its final price, then dividing this new variety by way of the cost of the investment, and, sooner or later, multiplying it with the aid of one hundred. The price of return is calculated as follows: (the funding's modern cost – its initial value) divided via the preliminary value; all times one hundred. Multiplying the outcome enables to the expression of the outcome of the system as a percentage.
Learn more about the rate of return here
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