Percent error is calculated using
((Actual - predicted) / actual) * 100
In this case, the actual value of the number of pages he read is 20. The expected value was 23. So simply plug in:
((20 - 23) / 20) * 100 = -15%
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The answer is d because a horizontal line has a slope of zero.
Answer:
11.
Step-by-step explanation:
9 right, and 2 up
<span>Write 7.4 as a mixed number and as an improper fraction. Do not try to simplify your answers.
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The answer is 37/5
Answer:
less
Step-by-step explanation:
first you would multiply and get 4/8, which simplifies to 1/2, which would be 2/4, which is less than 3/4
