![subject](/tpl/images/cats/mat.png)
Mathematics, 10.07.2019 06:00 navarreteanamen123
Ngo has a collection of dimes and quarters with a total value of $3.50. the number of dimes is seven more than the number of quarters. how many of each coin does he have?
![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 14:50
50 ! pls ! 12. building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.
a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:50
What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:50
The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)
Answers: 3
You know the right answer?
Ngo has a collection of dimes and quarters with a total value of $3.50. the number of dimes is seven...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.01.2021 02:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.01.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.01.2021 02:50
![question](/tpl/images/cats/en.png)
English, 12.01.2021 02:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.01.2021 02:50
![question](/tpl/images/cats/istoriya.png)
History, 12.01.2021 02:50
![question](/tpl/images/cats/mkx.png)
Arts, 12.01.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.01.2021 02:50
![question](/tpl/images/cats/istoriya.png)
History, 12.01.2021 02:50
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 12.01.2021 02:50