Mathematics, 15.04.2020 04:10, robert7248
One pipe can fill a pool in 9 hours. Another pipe can fill the pool in 6 hours. How long would it take them to fill the pool if they were working together?
help asap please
Answers: 2
Mathematics, 21.06.2019 19:00, sammizwang
Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?
Answers: 3
One pipe can fill a pool in 9 hours. Another pipe can fill the pool in 6 hours. How long would it ta...
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