Your answer is D
because the line plot runs through the point that is 0 to the right and is 2 up
Usually, the more often it's compounded, the better. That's assuming that the percent is equal through all comparisons, however.
Well the increase is 132/120. Simplify by dividing 12 from the numerator and the denominator, you should get 11/10.
11/10 is also 110%
Answer:
1.25kg
Step-by-step explanation:
useing the problem the half life equation will be:
f(x)=5(0.5)^(x/140)
x is amount of days
so plugging in 280 for x will get 1.25kg
