Answer:
the principal amount at a rate of 4% is 2000
principal amount at a rate of 3.5% is 4000-2000 =2000
Explanation:
We have given total amount borrowed = $4000
Let x amount is borrowed at a rate of 4%
So $4000-x is borrowed at rate of 3.5%
Total interest = $150
We know that simple interest 
So 

0.5 x=1000
x = 2000
So the principal amount at a rate of 4% is 2000
And principal amount at a rate of 3.5% is 4000-2000 =2000
Answer:
Profit making and survival
Explanation:
The main objectives that a business might have are: Survival – a short term objective, probably for small business just starting out, or when a new firm enters the market or at a time of crisis. Profit maximisation – try to make the most profit possible – most like to be the aim of the owners and shareholders.
What Octavia should do is send a quick reply explaining that she needs more time to consider the question. Say the customer is asking asking something really complicated, the receiver will might need more time to answer than an easier question.
Answer:
The answer is General Forge and Foundry Company selling and replacing its inventory 2.55 times per year on average.
Explanation:
We have:
The company cost of good sold = Sales x 65% = 100,000 x 65% = $65,000
The company inventory = Total current asset - Cash - Account Receivable = 85,000 - 38,250 - 21,250 = $25,500
=> Inventory turn over ratio = Cost of good sold / Inventory = 65,000/25,500 = 2.55 times or the company is selling and replacing its inventory 2.55 times per year.
So, the answer is 2.55 times.