Answer:
B, A, D, C,
Step-by-step explanation:
B = 21,
A = 42,
D = 59,
C = 367.5
The fraction form of 0.73 is 73/100
256363 okay i don’t know just try okay
Answer:
This is your work so i cant do it but I can give you a hint divide both the numerator and deomonator to get simplified form
Step-by-step explanation:
Answer:
C). 0.39 grams
Step-by-step explanation:
First find how many half-lifes are in 3 hours:
3 hours ÷ 20 minutes = 9 half-lifes
Find the total left:
0.5^9*200 ≈ 0.39