To find the value of 9÷3(1+2), we need to follow the order of operations (PEMDAS/BODMAS):
Parentheses/Brackets: First, calculate the expression inside the parentheses:
1+2=3
Division and Multiplication: Next, perform the division and multiplication from left to right:
9÷3×3
Since division and multiplication are of equal precedence, we proceed from left to right:
9÷3=3
3×3=9
Therefore, the value of 9÷3(1+2) is 9.