Answer:
y=x+3
Step-by-step explanation:
Answer:
I think that the answer is A.
Step-by-step explanation:
The x in y = mx + b represents the input, C.
The probability that he first chooses an advanced book and then chooses a beginner book is 6/121.
<h3>Probability</h3>
Given:
Beginner book=2
Intermediate book=6
Instructional piano books=11
Advanced books=3
Hence:
Probability=(2×3)÷(11×11)
Probability=6/121
Therefore the probability that he first chooses an advanced book and then chooses a beginner book is 6/121.
Learn more about probability here: brainly.com/question/24756209
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Answer:
BGF and BCF
Step-by-step explanation:
those two triangles have BF as the hypotenuse
