Answer:
True
Step-by-step explanation:
For every kilogram, there are 1000 grams
Answer:
f'(x) = 
Step-by-step explanation:
i) f(x) = 9 / x
ii) f'(x) = 

Answer: lenght x widthx height
Step-by-step explanation:
There are 11 days until Richards's concert.
Susie's concert is 7 days after Richard's.
so Susie's concert: 11+7=18
answer
D. 11+7=18