What is the sum of all the composite numbers up to 18?	Choose the correct choice:
A) 228
B) 112
C) 80
D) 96
E) 100
Explanation:   4 + 6 + 8 + 9 + 10 + 12 + 14 + 15 + 16 +18= 
<gadget id="calculator">4 + 6 + 8 + 9 + 10 + 12 + 14 + 15 + 16 +18</gadget>
<output>112</output>
112   Answer: 112
<result>B</result>
What is the sum of all the composite numbers up to 18?