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Anit [1.1K]
3 years ago
9

Terry had $6.20. He then paid for his lunch with 3 quarters, 6 dimes and 9 nickels. How much money does he have now?​

Mathematics
1 answer:
MaRussiya [10]3 years ago
3 0
He has $4.40, the quarters, nickels, and dimes added up to $1.80, subtract that from $6.20 and you get $4.40
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Step-by-step explanation:

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Answer:

Option B is correct

Step-by-step explanation:

Given:

f(x) = -20x^2 +14x +12 and

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f/g = -20x^2 +14x +12/5x - 6

Taking -2 common from numerator:

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Putting in the above equation

f/g = -2(10x^2 - 12x +5x -6)/ 5x -6

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f/g = -2 ( (2x+1)(5x-6))/5x-6

cancelling 5x-6 from numerator and denominator

f/g = -2(2x+1)

f/g = -4x -2

The domain of the function is set of all values for which the function is defined and real.

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Step-by-step explanation:

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