B. This is a way to express 37 using five \( 3 s \) and the addition symbol: \( 33+3+\frac{3}{3} \).

To express the number 37 using five \( 3 \)s and the addition symbol, we can break down the expression you provided and verify its correctness. The expression given is: \[ 33 + 3 + \frac{3}{3} \] Let's analyze this step by step: 1. **Calculate \( \frac{3}{3} \)**: \[ \frac{3}{3} = 1 \] 2. **Add the components together**: - Start with \( 33 + 3 \): \[ 33 + 3 = 36 \] - Now add \( 1 \) to \( 36 \): \[ 36 + 1 = 37 \] Thus, the expression \( 33 + 3 + \frac{3}{3} \) indeed equals \( 37 \). Now, let's confirm that we used exactly five \( 3 \)s in the expression: - The number \( 33 \) uses two \( 3 \)s. - The number \( 3 \) uses one \( 3 \). - The fraction \( \frac{3}{3} \) uses two \( 3 \)s. Adding these together: \[ 2 + 1 + 2 = 5 \] Therefore, we have successfully expressed \( 37 \) using five \( 3 \)s and the addition symbol. The final expression is: \[ 33 + 3 + \frac{3}{3} = 37 \]