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leonid [27]
2 years ago
15

A certain rechargeable battery is advertised to recharge up to 99% of its previous capacity with every charge. If its initial ca

pacity is 8 hours of life, how many hours should the battery last?
A. 200
B. 400
C. 600
D. 800
Mathematics
1 answer:
lakkis [162]2 years ago
6 0
The answer of this question is D
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we already know that one side is 50 m, so since it's a
rectangle you can multiply 50 by 2 which gives you 100. Know you have two sides left (which would be the same number) . You can do it easy and subtract 196 and 100 which gives you 96. Then, divide 96 by 2 and you get 48.

---- check: do 48(2)+50(2) it will give you 196


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Step-by-step explanation:

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