Answer: -5 and 5
Step-by-step explanation:
-5 plus 5 added has a sum of 0
Answer:
2000 times
Step-by-step explanation:
Given
Sara:


Sam:


To determine the number of times, the mass of Saturn is greater than the mass of Mercury, we simply do the following:

Using Sara's measurement; this gives:

Apply law of indices




Approximate


2/4 is equivalent to 6/12 which is less than 7/12