use the order of operations to evaluate this expression. enter the number that belongs in the green box. 3(2…
use the order of operations to evaluate this expression. enter the number that belongs in the green box. 3(2 - 1)^2·3 = ?
Answer
Answer:
9
Explanation:
Step1: Solve inside - parentheses
$2 - 1=1$
Step2: Calculate exponent
$1^2 = 1$
Step3: Perform multiplications
$3\times1\times3 = 9$