Answer:
Step-by-step explanation:
follow the Pemdas order of operations
add and subtract (left to right)
apply the rule +(-a)=-a
+(-78)=-78
=54-78-(-39)
54-78=-24
=-24-(-39)
apply the rule -(-a)=+a
-(-39) =+39
=-24 +39
-24+39=15
=15
Answer: 100
Step-by-step explanation:
In the primitive time when the technology was not developed, human beings used to depend on nature fully for their needs, were scared of nature, followed its dictates and worshipped it. So, human beings at that time were termed as naturalized human beings. ... Thus they humanized nature with the help of technology.
308 is your answer. (good luck)
I realize why people say that now lol, its because they need more characters before they can turn it in
