Answer:
3.14 × × 2
Explanation:
Multiply 3.14 by 6 times 6 times 2
Due to its effectiveness against fire classifications a, b, and c, powder extinguishers are reffered to as abc fire extinguishers.
A fire can be controlled with the use of a fire extinguisher. Extinguishers can assist put out the fire and perhaps prevent it from continuing to burn. Some fire extinguishers, depending on their size, can be moved about and used by hand. Fire extinguishers come in a variety of sizes. Longer use is possible with larger fire extinguishers.
The weight of hand-held fire extinguishers ranges from 0.5 to 14 kg. Extinguishers of 2 kg and 12 kg weights operate for two to four to eighteen seconds, respectively. Fire extinguishers come in two primary varieties the cartridge-operated and stored-pressure. In stored pressure devices, the expellant and the actual firefighting agent are both kept in the same chamber.
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Answer:
Cold air sinks. So by heating the cold air at the bottom it is more efficient and creates an updraft and circulates the air better than if it were heated at the top.
The credit report of Lillie which complies the list of credit and repayment of her transaction shown that it took her 29 month to make on-time payments for her line of credit.
<h3>What is a
credit report?</h3>
It is a database of credit score that tells about a consumer creditworthiness and shows the list of borrowing and repayment of credits.
Here, the credit report shown that it took 29 month for her to make on-time payments for her line of credit.
Therefore, the Option A is correct.
Missing options "a.29 b. 39 c.40 d.You cannot tell from this credit "
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