Answer:
x=1/6
Step-by-step explanation:
3x+4=9x+3
isolate x
1=6x
1/6=x
Answer:
x = 19
Step-by-step explanation:
To find the value of x, you set the equations as equal to each other:

Then you simplify:

One meter is 3.28 feet, so anything shorter than that. A basketball, maybe a very young child?
I think it would have to be 5 and 6 because those two make up 11 when you add them. hope this helps