Kenny had a total of 140 minutes to read, do homework, and play video games. •
He spent x minutes reading.
He spent 2(x + 5) minutes doing homework.
He spent 25 minutes playing video games.
How many minutes did Kenny spend reading?
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Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?