2 answers:
Answer:
((19)(49)/98)
Step-by-step explanation:
Answer: C ((40)(49)/98)
Step-by-step explanation: The formula for expected count is (row total)(column total)/table total
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Answer:
y = 0
Step-by-step explanation:
The line y = 0 is cutting your triangle in half with perfect symmetry.
25x12=300
300+100=400
400-320=80
$80
Answer:
the answer would be 188
Answer:
look in picture below :)
Answer:
y=-3/4x + 0.25
Step-by-step explanation: