= 19 this is the answer I'm guessing since 16-12= 4 so 16 is 4 more than 12
1.x=-6
2. y=-8/3 + 2x/3
3. x+3y+3x
Hello :
if n = 3
a3 =2a2
a2 = 2m
a3 =4m
Answer:
1/2n-14=38
add 14 on both sides
1/2n=52
divide by 1/2 on both sides
N=104
SO YOUR ANSWER SHOULD BE LETTER A
Step-by-step explanation:
Hope this is what you need