Answer:
128650
Step-by-step explanation:
You can't triple something by 50. You can only triple something or triple something by 3.
50(50 × 50 + 73)
50(2500 + 73)
50(2573)
128650
Answer:
3 hours
Step-by-step explanation:
Because first 3 friends have water that last 6 hours when you double the amount of people you get less water, I don't speak good English to explain but you have to subtract 3 from 6 because 3 is amount of people that need water that lasts 6 hours and when you have more people you get less water sooooo you subtract 3 from 6.
Hope you understand!
Answer:
Step-by-step explanation:
Given
Since, she wants to buy 50 in total; This can be modeled by:
Considering the budget, we have:
Lastly, we have that
i.e. Chicken = ducks
3/7 s = 6
[multiple by 7/3 on both sides]
s = 14
