Iam greater than 10. i am less than 20. i have 6 extra ones. what number am i?
explain your !

Natasha spent 1 1/2 hours on the beach. she fell asleep for 3/4 of the time she was on the beach and then woke up with a terrible sunburn.how many hours was natasha asleep on the beach?

Given right triangle xyz, which correctly describes the locations of the sides in relation to

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles