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aliina [53]
2 years ago
14

I'm have a little trouble figuring it out.​

Mathematics
2 answers:
saveliy_v [14]2 years ago
3 0

Answer:

fourth option

Step-by-step explanation:

the answer should be the fourth option.

hope it helped you there?

Maslowich2 years ago
3 0

Answer:

D

Step-by-step explanation:

At the start, which is 0 minutes, there were 200 pounds of sand. This eliminates answer 1 and 2. You can then use the slope formula to find the rate of change like this: 220-200/2-1 = 20 pounds per minute.

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