Mathematics, 19.09.2021 05:30, cork6
I have 17 coins worth of $2.05. The coins include quarters, dimes, and nickels. There are twice as many nickels as dimes. How many of each type of coin do I have?
Answers: 1
Mathematics, 21.06.2019 19:30, kristofwr3444
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?
Answers: 1
I have 17 coins worth of $2.05. The coins include quarters, dimes, and nickels. There are twice as m...
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