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Ann [662]
3 years ago
9

The expression 9x ^(2)-5x -7 has___ terms and a constant of ____ .

Mathematics
1 answer:
Elenna [48]3 years ago
8 0

The expression 9x ^2-5x -7 has_3__ terms and a constant of __-7__ .

Step-by-step explanation:

The expression 9x ^2-5x -7 has___ terms and a constant of ____ .

Each term in an expression is separated by + or -

A constant is a term in an expression that contains only numbers. It doesn't have variables in it.

So, in the given expression  9x ^2-5x -7

Terms : 3 i.e, 9x^2, 5x, 7

and constant = -7

The expression 9x ^2-5x -7 has_3__ terms and a constant of __-7__ .

Keywords: Terms and Constants

Learn more about Terms and Constants at:

  • brainly.com/question/4934417
  • brainly.com/question/12363217
  • brainly.com/question/12700460

#learnwithBrainly

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Answer:

The answer is (-4/3)

Step-by-step explanation:

3(x − 4) = 12x

Multiply (x – 4) by 3 we get,

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What is the profitability index of an investment with cash flows in years 0 thru 4 of -340, 120, 130, 153, and 166, respectively
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The profitability index of an investment with cash flows in years 0 thru 4 of -340, 120, 130, 153, and 166, respectively, and a discount rate of 16 percent is: 15%.

<h3>Profitability index</h3>

First step is to find the Net present value (NPV)  of the given cash flow using discount rate PVF 16% and PV of cash flow which in turn will give us net present value of 49.7.

Second step is to calculate the profitability index

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Learn more about Profitability index here:brainly.com/question/3805108

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