Answer:
The missing number is either 1 or 2.
1/6 and 2/6 are both less than 1/2.
Answer:
Two plus two is four.
Step-by-step explanation:
Imagine you have two cookies. Then imagine you have two more cookies.
cookie cookie
then you add
cookie cookie
How many cookies do you have now?
Compare the small marks on the lines of the triangles, if you draw them both out next to each other, are they exactly the same? If so, they’re congruent
This is the answer
.... <em>please</em><em> mark</em><em> brainliest</em>
To calculate the remaining caffeine, we use the radioactive decay formula which is expressed as An = Aoe^-kt where An is the amount left after t time, Ao is the initial amount and k is a constant we can calculate from the half-life information. We do as follows:
at half-life,
ln 1/2 = -k(6)
k = 0.12/hr
An = 80e^-0.12(14)
An = 15.87 mg
