Answer:
I am sure the answer is A
Explanation:
As you can see from the graph, the first time they pumped air, the numbers were 6, 1.2, and 2. Once they start pumping the numbers decrease. Therefore, I think the answer is A. It went to 5.7, 4, and 2 from 6, 1.2, and 2.1.
Answer:
false
because we are able to connect with people easily..
without have to wait for long time in the case of letters..
Fist one correct.
second wrong because not all heat is used for work, some of it lost to other.
third wrong because fuel burn inside is called combustion engine
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Answer:
I don't know the language this is but here is something that will work for all lang
int num0 = 0;
int num1 = 0;
basically just print the ints in the right dimension
Explanation:
Sorry if I am wrong
I don't know much about this someone else's answer might be better than mine
