Answer:

Explanation:

simplify the following

subtract 1 from both sides

simplify the following

multiply both sides by 1/3

simplify the following

Answer:
x/2 - 12
Step-by-step explanation:
let the number be x
half a number means x divide by 2. i.e x/2
when decreased by 12 means x/2 - 12
The answer is A because 75 + 15 is 90
Answer:
g(-2)= -19
g(0)= -5
g(3)= -14
Step-by-step explanation:
Answer:
Dunno wat that means im in elementary lel =]
But I know wat its like to not have an answer on a hard question =(