![subject](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 02:01 robert7248
A classroom has a ratio of 10 boys to 15 girls. How many girls are there if there are 300 total students in the whole class?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 21:40
Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Answer asap! show all work! find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function. then, solve for all roots. x^3 + 2x^2 + 3x + 6 = 0
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
38 points and brainliest plz answer question in word document
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:10
Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?
Answers: 2
You know the right answer?
A classroom has a ratio of 10 boys to 15 girls. How many girls are there if there are 300 total stud...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 04.03.2021 01:40
![question](/tpl/images/cats/en.png)
English, 04.03.2021 01:40
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 04.03.2021 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 04.03.2021 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 04.03.2021 01:40
![question](/tpl/images/cats/mat.png)
Mathematics, 04.03.2021 01:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.03.2021 01:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.03.2021 01:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.03.2021 01:40
![question](/tpl/images/cats/es.png)
Spanish, 04.03.2021 01:40
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.03.2021 01:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 04.03.2021 01:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.03.2021 01:40