3 because length times width = area right. so 3x3=9.
I think it’s X=-3+(the square root of 2)
Answer: 122
Step-by-step explanation: Substitute the values of <em>x</em> and <em>y</em> into the expression.
"Fill in the blanks" with the numbers given for <em>x</em> and <em>y</em>.
Answer:
19
Step-by-step explanation: