Answer:
x= 3(y+6) or x = 3y + 18
Step-by-step explanation:
get the "x" by itself.
so first +6 on both sides of the equation to make it x/3=y+6
then multiply both sides by 3 to make it x=(y+6)*3
Answer:
1
Step-by-step explanation:
The denominator in 9 is one. This also applies for all numbers without a denominator.
Hope this helps :)
❓❓❓Well think of real life problems?
It is 4x4 then divide that by 2 since a triangle is half of a square so 16 divided by 2 which is 8
The perimeter is 16.2. Let me know if you need me to show you how I got this