![subject](/tpl/images/cats/mat.png)
Mathematics, 10.12.2019 17:31 asiaboo37
Zahra is knitting items to sell at a craft fair. she has a total of 2,640 yards of yarn.
a scarf uses 200 yards of yarn, and a hat uses 150 yards.
she wants to knit a minimum of 15 items.
this system of inequalities represents this situation, where x is the number of scarves and y is the number of hats.
200x + 150y ≤ 2,640
x + y ≥ 15
how many scarves and hats can zahra knit to meet her goal?
a. 10 scarves and 5 hats
b. 7 scarves and 7 hats
c. 6 scarves and 11 hats
d. 5 scarves and 10 hats
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00, riley01weaver1
Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30, shavonfriend27
Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row
Answers: 3
You know the right answer?
Zahra is knitting items to sell at a craft fair. she has a total of 2,640 yards of yarn.
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.07.2019 09:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 04.07.2019 09:30
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 04.07.2019 09:30
![Konu](/tpl/images/cats/en.png)
English, 04.07.2019 09:30
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.07.2019 09:30