Answer:
2.4g-2.4g-9.8g "-9.8 grams".
Step-by-step explanation:
You just have to subtract the masses.
Hope this helps :)
Answer:
b is incorrect
Step-by-step explanation:
False idk I’m just doing this to ask another question
Answer:
b
Step-by-step explanation:
jayfeather friend me
Answer:
ans: 70°
Step-by-step explanation:
exterior angle of the triangle is equal to the sum of opposite two interior angles
I.e
x° = 30° + 40°
= 70°