Nicole bought 7 tickets to the amusment park for $315. at this rate, how much would 9 tickets cost

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.

When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10