If you multiply the fractions, you get 10/27 which can’t be simplified.
Answer:
572.1 gm will be left
Step-by-step explanation:
seven days of decay to find how much is still there on the 8th day
1400 ( 1 - .12)^7 =
1/6, 0.16, and 16.7% basically 3/3-1/3= 2/3 which is divided by 1/4 which leaves 1/6 ect
Answer:

Step-by-step explanation:
