Answers by Navid Farahzadi
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Answers by Navid Farahzadi

Answers by Navid Farahzadi
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200 g of water at 60 ° C are mixed with 300 g of water at 20 ° C. What is the temperature of the mixture?​
answered Feb 9, 2021
6 votes
60.0k views
How were you able to release the air? In which direction did the air flow?
answered Nov 3, 2020
0 votes
210k views
What is log Subscript 5 Baseline (4 times 7) + log Subscript 5 Baseline 2 written as a single log? log Subscript 5 Baseline 21 log Subscript 5 Baseline 26 log Subscript 5 Baseline 30 log Subscript 5 Baseline
answered Sep 5, 2020
2 votes
233k views
Elena and Marcus jog after school each day. One day, Elena and Marcus jogged a total of 15 miles. Elena jogged 1 mile more than Marcus. Use a graph to find the number of miles each person jogged.
answered Jun 15, 2020
6 votes
174k views
Our Sun emits most of its radiation at a wavelength of 550nm. If a star were 5.00 times hotter than our Sun, it would emit most of its radiation at a wavelength of nm 1st attempt Feedback Q See Hint Our
answered Jun 12, 2020
5 votes
78.8k views
What was papyrus used for in ancient Egypt? A.papyrus was used for different spices in food B.papyrus was used for the earliest form of paper C.papyrus was used for a new type of medicine D.papyrus was
answered Mar 7, 2020
2 votes
66.8k views
What does impeach mean?
answered May 9, 2019
4 votes
134k views
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