How do you round to the nearest hundredth 23.480cm

Given: ac and db are diameters. m∠3=

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?