What is the sum of these first 36 terms 1+4+7+...+103+106

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

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account