![subject](/tpl/images/cats/mat.png)
Mathematics, 04.06.2021 05:10 lele1522
One member of the Lockport High School will be chosen randomly for a trip over spring
break. There are 900 students in the high school. There is a probability of 10% that the
student chosen is in the band and the choir. If There are 45 members in the choir and 57
members in the band, what is the probability that the randomly-chosen student is in the
choir or in the band, but not both? If necessary, round your answer to the nearest hundredth.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:10
Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30
Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
One member of the Lockport High School will be chosen randomly for a trip over spring
break. There...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2020 10:44
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mkx.png)
Arts, 24.02.2020 10:44
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2020 10:45
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2020 10:48
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2020 10:51
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.02.2020 10:55
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 24.02.2020 10:57
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.02.2020 10:58
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
Arts, 24.02.2020 11:06