2 Answered Questions for the topic Word Problem Prealgebra
Word Problem Prealgebra
05/28/18
1056 people surveyed about a new law. The ratio of supporters to opponents was 7:4. How many people expressed support?
I need to use proportions to solve this.
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Word Problem Prealgebra
02/21/18
Tap a can fill a tank in 2 hours, while tap b can empty a full tank in 3 hours. If both taps on on together how long will it take to fill an empty tank.
i know it has to do with LCM (least commen multiple) but I’m stumped and I don’t know how to solve it.
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