We have to make a system of equations:
x + y = 7; where x stays for pounds of Kenyan coffee, and y stays for pounds of Sri Lankan coffee. And: 3.50 * x + 5.60 * y = 33.95 ( total cost ).
From the 1st equation: x = 7 - y. We have to substitute it into the 2nd equation:
3.50 * ( 7 - y ) + 5.60 * y = 33.95
24.50 - 3.50 y + 5.60 y = 33.95
5.60 y - 3.50 y = 33.95 - 24.50
2.10 y = 9.45
y = 9.45 : 2.10
y = 4.5 lb; x = 7 - 4.5 = 2.5 lb.
Answer: 2.5 lb of Kenyan coffee and 4.5 lb of Sri Lankan.
To persuade my audience that colleges should adhere to stricter standards when investigating and deciding cases of sexual assault on campus is a specific purpose statement for a persuasive speech on a question of Value
.
Option E
<u>Explanation:
</u>
A persuasive speech is a particular speech where the speaker tries to convince the listener to support its views. The presentation is so structured that the viewer will potentially embrace all or part of the views expressed.
Convincing remarks on important issues require other acts but do not call for action. Convincing meaning terms depend on an evaluation of whether something is correct or incorrect, moral or immoral, or greater or worse than anything else.
The following proposals: truth, meaning and strategy require convincing speeches. Valuable ideas rely on persuading a group that there is something "good or bad," "just," or "wishful or unwelcome," or "right or wrong." "This is the correct way of thinking.
Answer:
increasing returns to scale
Explanation:
The biggest barrier for other firms are increasing returns to scale. This is because Eric and Chris have their company already established and also have their clientele all hooked up and using their service. This allows them to produce a much higher electrical output for their clients with a certain Income. Newer companies will need a much higher income just to be able to produce a similar electrical output in order to try and compete with Eric and Chris.
Answer:
A. The government lowers tax rates and undertakes a replacement of old bridges and roads
B. The government lowers tax rates and issues a partial refund of taxes that have already been paid
These 2 statements are correct explained below
Explanation:
A. The government lowers tax rates and undertakes a replacement of old bridges and roads, this statement is correct because when the government lowers tax rates it means that people have higher disposable income on their hands therefore they can spend more which increases demand, and people also invest more which increases supply, also the replacement of bridges and roads is improvement in infrastructure and this also increases supply as transportation is easier and cheaper for businesses.
B. The government lowers tax rates and issues a partial refund of taxes that have already been paid, this statement is correct because when the government lowers tax rates it means that people have higher disposable income on their hands therefore they can spend more which increases demand, and people also invest more which increases supply, also refund of taxes will increase the disposable money that people have so they can invest and consume both which will increase both supply and demand.
C. The government raises tax rates and reduces unemployment insurance payment
This is contraction fiscal policy and will do the opposite of expansionary fiscal policy, that is why this statement is incorrect.
D. The Federal Reserve increases the money supply and lowers the interest rate while the government simultaneously reduces future taxes. This statement is wrong because lowering the interest rate is an expansionary monetary policy and not an expansionary fiscal policy.
Answer:
d. It determines the critical path for the completion of a series of interrelated activities.
Explanation:
The Critical Path method is a method to lay out the different steps or interrelated activities of a project, in a graphical manner, that shows the interrelations, the time each activity takes to complete, the different alternatives or paths for project completion, and the total completion time for the project.
It also shows the amount of time a delay in one of the activities would delay the project as a whole.