Mathematics, 26.02.2021 21:50, nicolehathaway1012
After a number is decreased by 30%, the amount after the change is 140. What is the original number? Show your work.
Answers: 2
Mathematics, 21.06.2019 15:30, jadajones5313
1. what is the measure of ∠abc? what is the measure of ∠abd?
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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
After a number is decreased by 30%, the amount after the change is 140. What is the
original number...
Mathematics, 01.04.2020 22:19