You decide you want to carry a boulder home from the beach in the shape of a sphere. The boulder has a volume of 27,000 cm^3. It is made of granite, which has a typical density of 2.7 g/cm^3. How much will this boulder weigh?

Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr