Answer:
5 / 9
Step-by-step explanation:
Total people = 24 + 30 = 54
Children = 30
30 / 54 = 5 / 9
$1770 for 25 hours
600 × 225 = 135000
135000 ÷ 90 = 1500 min
1500min=25 hours
$2.95×600= $1770
X = - 6
77/2 is 38.5 if that is what u were asking
Answer:C and E