Answer: i took the test and the answer was
-5
Step-by-step explanation: Good luck!
Answer:
3- (-5) + -2.
Step-by-step explanation:
Anything plus a negative number will either make that negative number go closer to zero, or turn into a positive number.
There are more atoms in a human body because 7.5*10^18 is less than 7*10^27.