Which situation involving raul’s bank account would be modeled by a positive number?
raul deposited his paycheck.
raul wrote a check to his grandmother.
raul withdrew cash from an atm.
raul paid for groceries with his debit card.

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

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.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.