Answer:
377
Step-by-step explanation:
f(x) = 3* 2^(x+2) -7
Let x=5
f(x) = 3* 2^(5+2) -7
Parentheses first
f(x) = 3* 2^(7) -7
Then exponents
f(x) = 3* 128 -7
Then multiply
f(x) = 384 -7
Then subtract
f(x) = 377
|x|-6=4
|x|=4+6
|x|=10
Therefore, x=-10 and x=10.
393 is the answer to the question
Answer:
Step-by-step explanation:
Answer: fraction: 165/100 decimal: 0.165
Step-by-step explanation: