60 mins = 1 hr so, 240 minutes = 4 hrs
45 people = 20 minutes
? = 240 minutes
cross multiply
240 × 45 ÷ 20 = 540
540 people could ride the ferris wheel in 4 hours.
Answer:
Step-by-step explanation:
x - 3y + 8x - 7y = 5 + 6
9x - 10y = 11
9x - 10y + 10y = 11 + 10y
9x = 11 + 10y
9x ÷ 9 = 11 + 10y ÷ 9
Answer:
1: 75 degrees
2: 112 degrees
3: 125 degrees
4: 67 degrees
Step-by-step explanation: