Question

People are playing a basketball game in a gynoecium make up a close system with 17, 125J of energy. At the beginning of the game the system has 16, 250 J of ME & at the end it has 1135J of ME. How much of the total energy was transformed into the thermal energy during the game

Answer 1

Answer:

Explanation:

2/7 = 8/28

1/4 = 7/28

Therefore Mr Pham mowed more.

8+7 = 15 so 15/28 of lawn has been mowed, therefore 13/28 of the lawn is left still to be mowed.

NO RIGHT