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2 years ago

In a lab a substance was was heated by 4°C each hour for 28 hours. What was the total change in temperature

Mathematics

1 answer:

g100num [7]2 years ago

7 0

Answer:

The temp went up by 112c

Step-by-step explanation:

4*28=112c

Difference would be 112c

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lina2011 [118]

Answer:

Time taken by the un powered raft to cover this distance is T = 192.12 hr

Step-by-step explanation:

Let speed of boat = u $\frac{km}{hr}$

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