n = 453.29
Answer:answer is 416Step-by-step explanation:Problem:124 + 352 - 12 × 8 + 4 + 44 - 7 - 5 = ?Step 1: Do the multiplication firstWe follow the order of operations, so we start with:12 × 8 = 96Now we rewrite the equation:124 + 352 - 96 + 4 + 44 - 7 - 5Step 2: Go from left to right doing addition and subtraction124 + 352 = 476476 - 96 = 380380 + 4 = 384384 + 44 = 428428 - 7 = 421421 - 5 = 416