Help Martha.
...
![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 19:30
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:00
Isabelle is mixing red and blue paint to make purple paint she adds 3/10 of a fluid ounce of red to 12/25 of a fluid ounce of blue to make 1 1/30 fluid ounces of purple how many fluid ounces of red paint ounces of red paint will she need to make 3 fluid ounces of purple paint
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 11:57
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 11:57
![question](/tpl/images/cats/en.png)
English, 20.05.2020 11:57
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.05.2020 11:57
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 11:57
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 11:57
![question](/tpl/images/cats/istoriya.png)
History, 20.05.2020 11:57
![question](/tpl/images/cats/istoriya.png)
History, 20.05.2020 11:57
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 11:57
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 11:57
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 20.05.2020 11:57
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 11:57
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 11:57
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2020 11:57
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.05.2020 11:57
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.05.2020 11:57