# Math

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A math class has girls and boys in the seventh grade and girls and boys in the eighth grade. The teacher randomly selects a seventh grader and an eighth grader from the class for a competition. What is the probability that the students she selects are both girls?

• Math (incomplete) -

How many of each gender are in the classes?

• Math -

If you have 1/2cup of water and you take out 3/8 of water how much do you have left

• Math -

1/2
for you to be specific we need to
know each gender # for each grade
AL:
1 4 4
-X-=-
2 4 8

4 3 1
- - - =-
8 8 8

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