Answer:
The charge is negative and the amount is 215
Step-by-step explanation:
Electrons are negative
-354
Protons are positive
+139
-354+139
-215
Answer:
C. f(x) = 3(2 x)
Step-by-step explanation:
Answer:
Okay....I can help.............
Answer:
A
Step-by-step explanation:
Answer:

Step-by-step explanation:
