B. Multiply every value in D by 3 then add together
Answer:
A mixture is a combination of two or more kinds of matter (in our problem, wood, iron, and salt) which are physically mixed but not chemically combined. The sum of each of the matter that makes up the mixture is just the mass of the mixture
Mass wood sharing=10.5g
Mass iron filings=150g
Mass salt=18.5g
Step-by-step explanation:
HOPE IT HELPS
Answer: D, All of the above
Step-by-step explanation:
C. 0.50.
I believe that is the answer. Hope this helped! Sorry if I’m wrong.
-Bella :)
We know that the area of a square = side ²
Therefore, for a known area A, the side length is
side = √ (area)
= √ (175)
= 13.2288 (to 4 places of decimals).