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lilavasa [31]
3 years ago
7

8. One pound of fettuccine makes 5 cups cooked. How many cups will 3 pounds?

Mathematics
1 answer:
vfiekz [6]3 years ago
4 0

Step-by-step explanation:

1 pound = 5 cups

3 pounds = 5 ×3

= 15 cups

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3 years ago
Why is (x-3) NOT a factor of x3+2x2-5x-6
ivolga24 [154]

As the expression is not equal to zero on x=3, x-3 is not a factor of given expression

Step-by-step explanation:

Given expression is:

x^3+2x^2-5x-6

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In order for x-3 to be a factor of expression, we have to put x-3 = 0 => x=3 in expression.

If the expression is zero at x=3 then x-3 is a factor of expression otherwise not.

So putting x=333 in expression

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As the expression is not equal to zero on x=3, x-3 is not a factor of given expression

Keywords: Polynomials, expressions

Learn more about polynomials at:

  • brainly.com/question/4228574
  • brainly.com/question/4279146

#LearnwithBrainly

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