IDespretlyneedhelp
27.09.2021 •
Physics
1. Eric has 25 rocks he has collected as a science project for class. Nine
rocks are sedimentary, 10 are igneous, and 6 are metamorphic. If Eric
chooses a rock at random, what is the probability that he will choose
an igneous rock?
A 1/2
B 2/5
C 3/8
D 1/15
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Ответ:
the answer to your question is the diagram 2
Explanation:
because if you look it makes a v but it is bouncing off the wall