Answer:
9/25
Step-by-step explanation:
If you divide 36 and 100 by 4, you get 9 and 25.
Answer: 6 students
What we know:
Students: 24
Students who play checkers: 
Students who also play sudoku:
of the 
24 ÷ 3 = 8, so 8 × 2 = 16 (students who play checkers)
× 2 = 
So the answer is,
6 students play both checkers and sudoku
Answer:
There is no picture.
Step-by-step explanation:
The student had a 40% error estimate
Neutrons are in the nucleus with the protons.
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