Answer:
14
Step-by-step explanation:
6×15=90 90-76=14 you save 14 dollars
100 would be the answer cause the 2 at the bottom of the graph it leads up to 100
2/cos x
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Answer:
Step-by-step explanation:
So what is the probability of the selecting the first coin? There are total of 4 different coins, so the probability of getting a dime is 1 out of 4, then he replace it, then again the probability stays the same, he still has 1 out 4 chance of getting a dime. So then it's just 1/4*1/4=1/16 :)
