Classify the equation as a contradiction, an identity, or a conditional equation. 2(3x - 15) = 6x - 30
A. Conditional
B. Contradiction
C. Identity
Answer: C
You might also like to view...
Solve the problem.Two pipes can fill a large tank in 10 hours. One of the pipes, used alone, takes 15 hours longer than the other to fill the tank. How long would each pipe take to fill the tank alone?
A. 15 hr for one 30 hr for the other B. 10 hr for one 20 hr for the other C. 25 hr for one 50 hr for the other D. 12.5 hr for one 25 hr for the other
Find the volume of the indicated region.the region common to the interiors of the cylinders 
and 
A. 972 B. 486 C. 3888 D. 2916
Refer to the weighted voting system 
and the Banzhaf definition of power. (The four players are P1, P2, P3, and P4.)Which players in the coalition {P1, P3, P4} are critical?
A. P1 only B. All three players C. P1 and P3 only D. None of the players E. none of these
Verify the identity.tan
= -cot x
What will be an ideal response?