Mathematics, 04.12.2021 04:50 sophiamoser
When two pumps are used, they can fill a tank in 60 minutes. When the first pump is used alone, the tank will be filled in 150 minutes. When x represents the time it takes the second pump to fill the tank when used alone, the situation is represented by this equation: 15 += How long would it take the second pump, working alone, to fill the tank? . OA 75 minutes B. 90 minutes ΠΡ. 100 minutes OD 120 minutes
Answers: 3
Mathematics, 21.06.2019 22:30
What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.
Answers: 1
Mathematics, 22.06.2019 04:30
The graph of f(x) = x is reflected over the y-axis. use the graphing calculator to graph this reflection. which list containsthree points that lie on the graph of the reflection?
Answers: 3
When two pumps are used, they can fill a tank in 60 minutes. When the first pump is used alone, the...
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