Answer:
i think the answer would be B i think if its wrong i am sorry
Step-by-step explanation:
So the question ask to determine how long that the wooden artifact found in an ancient tombs and contains 70% of the carbon-14 was made, and base on the fact and the given data about the said artifact, the possible answer would be that the the artifact is 2948 years old. I hope you are satisfied with my answer
Answer:
The answer is C.
Step-by-step explanation:
5*6=30
As you can see those two angles are supplementary which the sum of two angles = 180°
So,
(9a + 6) + 75 = 180
Subtract 75 on both sides:
9a + 6 = 105
Subtract 6 on those sides:
9a = 99
Divide 9 on both sides:
a = 11
-
<span>.07375*34=2.5075 so the sales tax will
be about $2.50(if it needs to be rounded then it will be $2.51 and the
total cost will be $36.51 for the rounded sales tax)*</span>
