12,900 would be the answer.
Answer:
B
Step-by-step explanation:
It's a trapezoid. The top and bottom sides sum is 18+12 which is 30. the height is 10 and the equation would be 30 times 10 times 1/2. The answer would then be 150.
Option a: is the solution to the system of equations.
Explanation:
The equations are and
Equating these two equations, we have,
Taking LCM and multiplying both sides by 5, we get,
Simplifying , we get,
Substituting the value of x in , we get,
Thus, the solution is
Changing the solution from fraction to decimal, we get,
Thus, the solution is
Hence, option a is the correct answer.
Answer:
C IS YOUR ANSER.
Step-by-step explanation:
The mathematical representation of Boyle's law is P1V1 = P2V2. The answer to your question is C. I hope that this is the answer that you were looking for and it has helped you.