The baseball coach is selecting from 9 starters who will be the first three batters. How many different batter lineups can the coach consider for the first three up?

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?