![subject](/tpl/images/cats/mat.png)
Mathematics, 24.10.2020 21:00 iamabeast51
Help I'm confused! Lucy is framing a rectangular picture with a perimeter of 60 inches. The width is double the length. What are the dimensions of the frame? (Write an equation and solve for X)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
How to solve a simultaneous equation involved with fractions?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40
Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. noise in a quiet room is 500 times as intense as the threshold of sound. what is the decibel measurement for the quiet room? 20 decibels28 decibels200 decibels280 decibels
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
The amount cami raised during last year’s charity walk, $45.50, is 7/10 of the amount she raised this year. which equation represents n, the number of dollars she raised this year?
Answers: 2
You know the right answer?
Help I'm confused!
Lucy is framing a rectangular picture with a perimeter of 60 inches. The width i...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 07:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 17.01.2020 07:31
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 07:31
![question](/tpl/images/cats/en.png)
English, 17.01.2020 07:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 17.01.2020 07:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 17.01.2020 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 17.01.2020 07:31
![question](/tpl/images/cats/biologiya.png)
Biology, 17.01.2020 07:31