Answer:
C= 12
Step-by-step explanation:
Your answer would be
-7-(-i)+6-3i
Your current balance is -50
You write a check for 20$
You will now have -50 - 20 = $-70
Hope that helps :)
There are 3 girls .
9 students , 3 boys & 3 girls + another 3 boys because there are 3 more than girls so there are only 3 girls since you can't exceed 9 .
