Answer:
Step-by-step explanation:
90 cm in metres is = 0.09 m
Writing it as a fraction of 2.4 m
=>
<u><em>In simplest form</em></u>
=>
Mae sold raffle tickets to Steven and to Theo. Each ticket costs k dollars. Steven bought 10 raffle tickets. Theo bought 15 raff
le tickets. Which expression must be equal to the difference between how many dollars Theo spent and how many dollars Steven spent
2 answers:
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Explanation:
Since we have given that
The prices of three t-shirts styles i.e $24, $30, $36 with their probability is given by
As we know that,
Now,
and
So,
So, the expected value of a t-shirt = $31.