Answer:
[see below]
Step-by-step explanation:
There are 0.001 grams in a milligram. (1,000 milligrams in a gram.)

The total dose should be 0.2 grams.
Hope this helps.
Answer:
I think its 5 mph
Step-by-step explanation:
40% of 120 is 48
1/4 of 200 is 50
1/4 of 200 is bigger.