To solve the expression [tex]\( 1500 \div (15 + 5) \)[/tex], let's break it down step-by-step:
1. Calculate the expression inside the parentheses first:
[tex]\[
15 + 5 = 20
\][/tex]
2. Now perform the division with the result from the parentheses:
[tex]\[
1500 \div 20
\][/tex]
3. Carrying out the division:
[tex]\[
1500 \div 20 = 75.0
\][/tex]
Thus, the answer to [tex]\( 1500 \div (15 + 5) \)[/tex] is [tex]\( 75 \)[/tex]. Therefore, the best answer is:
[tex]\[
\boxed{75}
\][/tex]