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Carbon-14 has a half-life of 5730 years. How long will it take 17 grams of carbon-14 to be reduced to 10 grams? Round to the
1. 2 answers
2. 1,134 views
a 15 foot ladder is leaning against a house. The base of the ladder is 4 feet from the house. to the nearest tenth of a foot,
1. 3 answers
2. 4,656 views
A sled if pulled over level snow a distance of 0.500 km by a force of 124 n applied to a rope that makes an angle of 35.0
1. 1 answer
2. 1,563 views
How much work must be done to roll a metal safe, mass 116 kg, a distance of 15.0 m across a level floor? The coeffecient of
1. 2 answers
2. 1,020 views

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pls I have t go somewhere I need those answers now
can we just have the answerers
okay thanks. I appreciate it. (:

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