Ashard from a vase originally contained 250mg of carbon -14 and now contains 170 mg of carbon -14. use the equation a = ao(0.5)t/5570, where ao is the original amount of carbon -14 in the shard and a is the amount of carbon -14 in the shard t years later, to find the approximate age of the shard. round to the nearest while number.

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

c

step-by-step explanation:

answer: howdy

step-by-step explanation:

ιт ιѕ 6/23

step-by-step explanation:

нσρє ι ¢συℓ∂ нєℓρ!