Answer:
A
Step-by-step explanation:
2x/x-1
Answer:
146.63 grams.
Step-by-step explanation:
The mass percent that remains after every minute is 100%-18.8 = 81.2% of the initial mass. This means after 1 minute the mass remaining is
After 2 minutes, the mass reaming is
After 3 minutes
so we see the general pattern: the grams remaining after minutes are
Now after 7 minutes the grams remaining are
146.63 grams.
1 milligram is equal to 0.001 grams. In other words, divide the mass value by 1000.
Answer: B) 45%
<u>Step-by-step explanation:</u>
There are 20 measurements that are 170 cm or greater.
There are a total of 44 measurements.
(3) F(F(3))
::::::: ::::::::::::::: ::::::
<h3 />