Answer:
x=36
Step-by-step explanation:
First rewrite equation then multiply each side by 36. 9x-36=4x+144.
then move the variable 9x-4x+36=144. Next subtract 9x and 4x ...5x=144+36.... 5x=180. Lastly you divide 180÷5 this your answer x=36
So its a square with a side length of 3x so all sides are 3x so 3x x 3x is 9x 9x = 324 so 924/9 is your answer ;D
I'm sure your not that stupid just post a qeustion and I will help you.
Answer:
i think B. x>-1 is answer
Step-by-step explanation:
good luck
283,573 rounded to the nearest ten thousand is 280,000
