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OverLord2011 [107]
3 years ago
12

What is the value of the expression 5ab - 2c, where a = 2, b = 3 and c=0?

Mathematics
1 answer:
Len [333]3 years ago
5 0

Answer:

30

Step-by-step explanation:

5*2*3-2*0 ( when we multiply any number with zero then the result is also zero)

30-0

30

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100g of ammonia releases 271.18 kJ of heat.

<u>Explanation:</u>

Given:

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