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Basile [38]
3 years ago
10

On a science test, 2 points are deducted from a total of 100 points for each question answered incorrectly. Trevor scored an 84

on the test. The equation 100−2x=84, where x represents the number of questions answered incorrectly, represents the situation. How many questions did Trevor answer incorrectly?
8 questions
9 questions
12 questions
13 questions
Mathematics
1 answer:
iogann1982 [59]3 years ago
7 0

Answer:

8 questions

Step-by-step explanation:

100-2(8)=84

100-16=84

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Answer:

(x     +  3)(x   -  2)(x - 1)

Step-by-step explanation:

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Factor using Rational Root Theorem.

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This means that

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3 years ago
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mylen [45]

Answer:

peanuts=2/5

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coconut=3/10

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Step-by-step explanation:

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To get from the second term to the third term, we add 2

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OlgaM077 [116]

Answer:

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