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QUESTION 3.1 POINT
Recall that the perimeter of a rectangle is P=2(W + L), where W is the width and L is the length.
The length of a rectangle is 7 feet more than the width. If the perimeter is 90 feet, then what is the length of the rectangle,
in feet?
Do not type the units in your answer.
Provide your answer below:
feet
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The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?