Answers by Walleska

Answers by Walleska

If 10 KJ of thermal energy is added to the system and 10 KJ of work is done by the system, what happens to the internal energy?

answered Nov 19, 2023

26 votes

144k views

Mrs. Cox measured the height of seven students. What is the combined height of the tallest and shortest student?

answered Aug 4, 2023

27 votes

207k views

Super easy, find the area! 7th grade math

answered Jul 25, 2023

16 votes

140k views

What is 6/-7/3/11 please help me???

answered Jun 15, 2023

26 votes

461k views

IN YOUR OWN WORDS: How can you find the sum of the interior angles measures and the sum of the exterior angle measures of a polygon?

answered May 15, 2023

20 votes

29.2k views

HELP!!! ANSWER GETS 80 POINTS!!! Read the passage. The Ornithopter Many people know Leonardo da Vinci today as an artist, and it is true that he was indeed a great painter and sculptor, but he was also

answered Jan 7, 2023

21 votes

389k views

Factorise x²-49 please solve this answer

answered Aug 30, 2022

7 votes

357k views

Give the correct which changes the given organisms are seen in order of their lifespan: Parrot , butterfly, crow, banyan tree

answered May 31, 2022

27 votes

85.3k views

an average 20% of the Calculators produced in a factory are faulty. Samples of 10 calculators are to be selected at random each day. Each calculator will be selected and replaced in the set of calculators

answered Apr 25, 2022

8 votes

57.8k views

The Assassination of Archduke Francis Ferdinand ( -Explain who, when, where, why, and Austria-Hungary’s Reaction

answered Mar 31, 2022

17 votes

187k views

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