Answer:
a- the sum = 0.0031
b- the fly is 0.0013 grams heavier
Answer:
A. is the answer.
Step-by-step explanation:
4t-8=4×(t-2)
4=0
t-2 add to both side of equation
t=2
The answer would be 12 and is a constant
Answer:
Ummm use Microsoft math calculator
Answer:
Protons and neutrons have approximately the same mass, but they are both much more massive than electrons (approximately 2,000 times as massive as an electron). The positive charge on a proton is equal in magnitude to the negative charge on an electron.
Step-by-step explanation:
