Answer:

Step-by-step explanation:
From the table;
When x=2, 
When x=3, 
When x=4, 
We can infer from the pattern that;

Answer:
3000 minutes
Step-by-step explanation:
20 x 3 = 60 minutes
60 minutes = 1 hour
1 x 3 = 3km
3km = 1 hour
3 x 1000 = 3000 meters
Ans: 3000 meters
He used 7 trays to hold all the marbles with equal number each tray. That means, there will be 16 marbles for each tray. Therefore, the number of marbles he will display on 3 trays would be a total of 48 marbles. Hope this answers the question. Have a nice day.
Answer:
234
Step-by-step explanation:
i honestly don't know but i just added them all up together