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A glass of hot water (at 200 °F) is put into a refrigerator, where the temperature is 40°F. After 15 minutes, the temperature of the water is 140 °F. To the nearest tenth of a degree, what will its temperature be (in °F) after an additional 25 minutes (40 minutes from the start)? O A. 85.7 O B. 72.2 OC. 80.6 OD. 110.8 O E. 81.9

A glass of hot water (at 200 °F) is put into a refrigerator, where the temperature is 40°F. After 15 minutes, the temperature of the water is 140 °F. To the nearest tenth of a degree, what will its temperature be (in °F) after an additional 25 minutes (40 minutes from the start)? O A. 85.7 O B. 72.2 OC. 80.6 OD. 110.8 O E. 81.9

Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter8: Introduction To Functions
Section8.9: Direct Variation
Problem 11P
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A glass of hot water (at 200 °F) is put into a refrigerator, where the temperature is 40°F. After 15 minutes, the temperature of the water is 140 °F. To the nearest tenth of a degree, what will its temperature be ( in °F) after an additional 25 minutes (40 minutes from the start)? OA. 85.7 O B. 72.2 O C. 80.6 O D. 110.8 O E. 81.9
Transcribed Image Text:A glass of hot water (at 200 °F) is put into a refrigerator, where the temperature is 40°F. After 15 minutes, the temperature of the water is 140 °F. To the nearest tenth of a degree, what will its temperature be ( in °F) after an additional 25 minutes (40 minutes from the start)? OA. 85.7 O B. 72.2 O C. 80.6 O D. 110.8 O E. 81.9
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