Answer the following question:
Question 10: Write a header for the function named subtract. Subtract returns nothing and has one double parameter named num.
Question 11: Evaluate the following expression: (5 * 6 % 7 * 8) - 9
Question 12: Given the following array definition:
int values[] = {1, 3, 6, 10};
what does the following display?
cout << values[2];
Can you give the answer ASAP and there is no word limit?