Mark you want me to tell him I can send you a photo of the photo you sent you send you
Right side:
(1/27)^(2x+10)
=(3^-3)^(2x+10)
= 3^(-6x - 30)
Re-write both sides:
3^(4x-5) = 3^(-6x - 30)
from here, you can solve x
4x - 5 = -6x - 30
4x + 6x = -30 + 5
10x = -25
x = -2.5
9x - 24 + 4x = -24 + 14x - x
13x - 24 = 13x - 24
0 = 0
Answer is All real numbers
the answer would be 3 I believe
4 ounces are left because 3/4 of 20 is 5. And 1/5 of 5 is 4. I hope this helps