An employer compared the average salaries of their employees over the past two years. They found that the average salary had inc
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For the given question, the summation that represents the money in account is:
The principal amount if compounded annually, the formula that represents the amount to be received after n years is:
where A is the amount received after compounding, P is the principal, r is the rate of interest and t is the tenure.
Given:
Annual interest rate(r) is 5.5%
Principal is(P) $300
Tenure is(t) 10 years
On substituting the values in the formula
The amount received after compounding at the end of 1 year will be:
Similarly, the amount to be received after 2 years will be:
The amount received after 10 years will be:
upto 10 years
Therefore the summation that represents the money in account after 10 years is:
Learn more about compound interest here:
Answer:
annual net income is $23077.25
Explanation:
Given data:
sales volume = 4200 units
selling price/units $50
variable cost/units $25
fixed cost is $45000
Total sales
selling price/unit
variable cost/unit
fixed cost
sales
variable cost
difference = 229320 - 104737 = 124583
fixed cost = $43650
depreciation exchange = $11000
so total income prior to tax = 124583 - (43650 + 11000) =$ 69932.5
tax rate is 33%
so total income after tax is