Answer:
Step-by-step explanation:
Given
Required
Determine the solution to this
In law of incides:
This implies that:
is equivalent to:
Apply first law of indices:
Hence:
Solve this as you would an equation. Subtract 5x from both sides and subtract 7 from both sides and what you get is
. Solve that for x and get that
which of course means that
which is D in your choices.
It is sales tax, if not then try discount. I believe it would have to be one of those words
Answer:
(x - 1)2 • (4x - 3)
Step-by-step explanation: