Answer:
13 = m
Step-by-step explanation:
I do not know what that nine is doing there, but you just simply evaluate to arrive at your answer.
You reduce then evaluate the power. which would be 15-(-6+2+9)÷3-27. then you calculate and then work out the denominator and then divide. I got 13 2/3
Answer:
3.2?? I am kinda confused
Step-by-step explanation:
Hello,
I believe it’s the last one
Answer:
(1, 0 )
Step-by-step explanation:
using the rule of logarithms
x = n ⇒ x = 
, then
y = 
(x + 2) - 1
to find the zero let y = 0 , that is
(x + 2) - 1 = 0 ( add 1 to both sides )
(x + 2) = 1 , then
x + 2 = 
= 3 ( subtract 2 from both sides )
x = 1
the zero is (1, 0 )
