Help pls
Talia and Heydi are mowing the grass. If Talia did it on her own, it would take
her...
Mathematics, 27.02.2021 04:20 colemanjosiah03
Help pls
Talia and Heydi are mowing the grass. If Talia did it on her own, it would take
her 90 minutes. If Heydi did it on her own, it would take her 100 minutes. How
long will it take them to mow it together?
Answers: 1
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