1. Your shirt drawer has 5 black, 6 white and 4 red T-Shirts. If you reach in and grab a shirt, the probability you select a non-white T-Shirt is:
1/3
4/15
2/3
11/15
3/5

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

Which best explains why this triangle is or is not a right triangle ?