There is a total of 0.00425 grams of iron in the liquid.
Answer:
There is only one solution. Hoped I helped.
Answer:

Step-by-step explanation:
The formula for nth term of a the sequence is given as 
<u>Finding the 10th term means finding
, which means to plug in 10 into n, in the nth term formula.</u>

Answer:
36x
Step-by-step explanation:
You do 12 x 3 which equals 36. Then you add the x at the end.
Answer:
x=4200
Step-by-step explanation:
10x=42000
x=4200