Answer:
i dont know but
Step-by-step explanation:
DO ANYTHING FO CLOUTTTTTTTTTT
Hey there!
The full area equals . .
Your correct answer would be

Hope this helps.
~Jurgen
Answer:
plleaseeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeee
Step-by-step explanation:
19+x/2=4
multiply 2 on both sides
19+x=4 times 2
19+x=8
subtract 19 on each side
x=8-19
subtract
x=-11
Answer:
If you look at the "Standard Form" column, you can take any number from an upper row and divide it by 4 to get the number in the row below it.
For example: You can take 256 and divide it by 4, and that will give you 64. Like wise, if you take 64 and divide it by 4 you will get 16.
This tells us that every time you add 4 to the equation, your answer will keep increasing 4 times.
Step-by-step explanation:
Hope that makes sense :)
If you still don't get it, please let me know.