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Lemur [1.5K]
3 years ago
8

Dana has n quarters. Ivan has 2 fewer than 3 times the number of quarters Dana has. The expression n + 3 n−2 gives the number of

quarters they have altogether. Which is another way to write this expression?
Mathematics
1 answer:
Nesterboy [21]3 years ago
3 0
You can "collect terms" and write it as
  4n -2
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The miles-per-gallon rating of passenger cars is a normally distributed random variable with a mean of 33.8 mpg and a standard d
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