Answer:
15,008 grams
Step-by-step explanation:
You have 30,016 grams of radioactive kind of rubidium. How much will be left after 54 minutes if its half-life is 18 minutes? 15,008 grams.
300 divided by 55 = 5.45
It’s 5 since it’s the whole number
is the answer.
This is because the slop is found by the difference of ys over the difference of xs.
Area=length*height
Area=(25)*(8)
Area=200 feet^2