Mathematics, 04.09.2021 06:20 10040813
Henry and Irene working together can wash all the windows of their house in 1h 28m. Working alone, it takes Henry 3.5 h more than Irene to do the job. How long does it take each person working alone to wash all the windows?
Answers: 2
Mathematics, 21.06.2019 14:00
The two expressions below have the same value when rounded to the nearest hundredth. log5 b log9 48 what is the approximate value of log b to the nearest hundredth? 0.93 1.23 9.16 65.53
Answers: 1
Mathematics, 21.06.2019 15:30
Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary
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Mathematics, 21.06.2019 17:00
The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation
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Mathematics, 21.06.2019 18:00
Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.
Answers: 1
Henry and Irene working together can wash all the windows of their house in 1h 28m. Working alone, i...
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