Answer:
390 girls.
Step-by-step explanation:
of 650 is 390.
The answer for this question that needs an answer is n = 5
because 18(n-1) = 9(n+7) implies that 18n - 18 = 9n + 63 which implies that n =5 for the equation to hold true.
Answer:8/3x
Step-by-step explanation:tell if this didnt work