Solve the Problem. -Y Varies Directly as the Square of Z and Y

question 137

Multiple Choice

Solve the problem.
-y varies directly as the square of z and y = 448 when z = 8. Find y when z is 5.

• A) 56
• B) 40
• C) 175
• D) 280

---

Definitions:

Annual Cash Inflows

The total amount of money, primarily from operating activities, investments, and financing, that enters a company within a year.

Net Present Value Method

A method in capital budgeting that measures the profitability of an investment by calculating the present value of its expected cash flows minus the initial cost.

Annual Return

The percentage gain or loss on an investment over a one-year period.

Investment Decision

The process of evaluating and selecting where to allocate financial resources to achieve anticipated financial returns or gains.