Mathematics, 30.01.2020 05:00 0436500
Three workers have to do a certain job. the first worker can finish the job in 8 hours. the second worker can finish the job in 4 hours. the third worker can also finish the job in 4 hours. how long will it take the three workers to finish the job if they work together?
Answers: 2
Mathematics, 21.06.2019 14:40, leannesmith90101
Sara sells beaded necklaces she makes a profit of 4 dollars pn every neclace she sells which table represents the profit sara makes
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Mathematics, 21.06.2019 21:40, angellynn581
The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.
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Three workers have to do a certain job. the first worker can finish the job in 8 hours. the second w...
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