If the factory fills 10 cups of yogurt per second, it takes 1800/10=180 seconds to fill 1800 cups.
Answer:
1260
Step-by-step explanation:
After you do what the pic says you take 540 and subtract it from 1800 to see the amount left to pay.
I think it’s C. I don’t know though.
1 ton= 2,000 pounds
250 x 8 = 2,000
final answer: it would take the elephant 8 days to eat a ton of food
*HOPE I HELPED!*