On the first visit to the veterinarian’s office, Cora’s kitten
weighed 550 grams. On the
second visit, the kitten had gained
350 grams. On the third visit, the
kitten had gained another 300
grams. What is the percent
increase since the first visit in the
kitten’s weight rounded to the
nearest percent?

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250