Add the Following Mixed Numbers $$3 \frac { 1 } { 7 } + 4 \frac { 5 } { 7 }$$

question 185

Multiple Choice

Add the following mixed numbers. $$3 \frac { 1 } { 7 } + 4 \frac { 5 } { 7 }$$

• A) \(7 \frac { 5 } { 7 }\)
• B) \(\frac { 6 } { 7 }\)
• C) \(8\)
• D) \(7 \frac { 6 } { 7 }\)
• E) \(7\)

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Definitions:

Cash Inflows

The movement of money into a business or project, typically from operations, financing, or investing activities.

IRR

Internal Rate of Return; a financial metric used to estimate the profitability of potential investments, calculating the discount rate that makes the net present value of all cash flows equal to zero.

NPV

Net Present Value is a method used to evaluate the attractiveness of an investment or project by calculating the present value of expected future cash flows using a specific discount rate.

NPV Profiles

NPV profiles are graphical representations that show the relationship between a project’s net present value and the discount rate applied to its cash flows.