Answer:
41/2
Step-by-step explanation:
2x - 2(9) = 23
2x - 18 = 23
+18 +18
2x = 41
/2 /2
x = 41/2
9h+5h(5h-5760)-2+12=y
512
Answer: the answer is a
176 girls
31+44 = 75
300/75 = 4
4*44 = 176
176 girls in the school
See Explanation