Answer:
2 ^ (x - 3) ÷ 2 ^ 3(2y - 3)=2 ^ 4(x - y)
The two are common so we give it out then
x - 3 ÷ 6y - 9 =4x - 4y
x - 3 -4x - 4y = 6y -9
-3x -2y = -6
6=3x+2y
Answer: option A. 25.
Explanation:
1) f [g (1) ] ⇒ find the image of g(1) and use it as the input for f(x).
2) g(x) = 5 => g(1) = 5
3) f (g (1) ) = f (5) = (5)² = 25
That is the answer: f [ g(1) ] = 25.
Well, just take a look at your numbers - you bought something for 750 dollars, and then decided to sell it. You sold that particular item for 1500 dollars, which means that you sold it for a higher price than you bought it. To see how much you gained, just subtract those numbers:
1500 - 750 = 750
So, the correct answer is cash increases by $750.
The three consecutive integers are n, n+1, and n+2. They add up to -36 so n + n+ 1 + n+ 2 = -36. So 3n + 3 = -36. Subtract 3 from both sides. 3n = -39. Divide both sides by 3 to isolate n. N=-12. The integers are -12, -11, and -10. Good luck
