Let's break down the expression step by step: 1. Calculate \(3^2\): \[ 3^2 = 9 \] 2. Calculate \(9 \times 4\): \[ 9 \times 4 = 36 \] 3. Now substitute these values back into the expression: \[ 9 + 36 - 7 \] 4. Add \(9\) and \(36\): \[ 9 + 36 = 45 \] 5. Finally, subtract \(7\): \[ 45 - 7 = 38 \] So, the result of the expression \(3^2 + (9 \times 4) - 7\) is \(38\).

3^2 + (9 x 4) - 7

1 answer

Let's break down the expression step by step:

Calculate \(3^2\): \[ 3^2 = 9 \]
Calculate \(9 \times 4\): \[ 9 \times 4 = 36 \]
Now substitute these values back into the expression: \[ 9 + 36 - 7 \]
Add \(9\) and \(36\): \[ 9 + 36 = 45 \]
Finally, subtract \(7\): \[ 45 - 7 = 38 \]

So, the result of the expression \(3^2 + (9 \times 4) - 7\) is \(38\).