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Mathematics 21 Online
OpenStudy (anonymous):

(MEDALS!!!!!!!!) Please answer. Jim finds that his experimental probability of striking out while at bat in a baseball game is 25%. Out of 160 times at bat, about how many times could he predict he will strike out? One way to find the answer is to set up an equation. Multiply the probability by the number of times at bat. 25/100 • ______ = x ______ = x Solve for x.

OpenStudy (anonymous):

@31356

OpenStudy (31356):

40

OpenStudy (31356):

Medal?

OpenStudy (31356):

You find 25% of 60

OpenStudy (31356):

Thanks!

OpenStudy (anonymous):

@31356 But, I don't know where does the answers goes to both?

OpenStudy (31356):

Go to this: http://www.purplemath.com/modules/percntof.htm It will help you.

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