The answer c, because they got 9 out of 15 flips being heads. This probability is 0.6. The other answers are not accurate.
What is your grade level and which curriculum are you using?
A.
Because the negatives cancel each other out to make a positive
Answer:
answer is 20............
Step-by-step explanation:
3x=13-19
x= -6/3
x= -2
The third one because it passes the vertical line test
