4. Solve this equation for A:Adiv 2=4 A. 4 D B. 2 C. 6 D. 8

To solve the equation \( A \div 2 = 4 \), we need to isolate \( A \). We can do this by multiplying both sides of the equation by 2:<br /><br />\[ A \div 2 \times 2 = 4 \times 2 \]<br /><br />This simplifies to:<br /><br />\[ A = 8 \]<br /><br />So, the correct answer is:<br /><br />D. 8