Answer:
The materials price variance is usually the responsibility of the purchasing manager. The materials quantity and labor efficiency variances are usually the responsibility of production managers and supervisors.
Answer : The statement is false for any value of because the even root function is always positive or
Answer:
Bartering is the act of trading one good or service for another without using a medium of exchange such as money
The solution of the inequality is x ≥ 1.
Solution:
Given inequality:

To find the solution of the inequality:

Subtract 8 from both sides.


Divide by 3 on both sides.

On simplifying this, we get

The solution of the inequality is x ≥ 1.
The graph of the solution is attached below.
The area of the rectangle is 1/3 * 2/5=2/15 inches
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