Which property is shown? x = y and y = z, so x = z a. transitive property b. multiplicative identity c. communicative property of multiplication d. reflexive property

Situation: find the age of the skull to the nearest year, enter the correct answer. a hiker in africa discovers a skull that contains 32% of its original amount of c- 14. done n = noekt 00000 no = inital amount of c-14 (at time t = 0) n = amount of c-14 at time t k = 0.0001 t = time, in years

Skie rented a boat for $16.50 per hour. her total rental fee was $49.50. for how many hours did skie rent the boat

Can someone me before febuary 1, 2019