![subject](/tpl/images/cats/mat.png)
Mathematics, 07.09.2021 20:40 skywil8981
This equation shows how the total number of hair bands Anita owns is related to the amount of money she spends on additional hair bands.
h = d + 10
The variable d represents the amount of money she spends on additional hair bands, and the variable h represents the total number of hair bands she owns. How much money does Anita need to spend on new hair bands in order to own a total of 13 hair bands?
$
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 20.06.2019 18:04
Here is their argument. given the obtuse angle x, we make a quadrilateral abcd with ∠dab = x, and ∠abc = 90◦, and ad = bc. say the perpendicular bisector to dc meets the perpendicular bisector to ab at p. then pa = pb and pc = pd. so the triangles pad and pbc have equal sides and are congruent. thus ∠pad = ∠pbc. but pab is isosceles, hence ∠pab = ∠pba. subtracting, gives x = ∠pad−∠pab = ∠pbc −∠pba = 90◦. this is a preposterous conclusion – just where is the mistake in the "proof" and why does the argument break down there?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:20
What is the reflection image of (5,-3) across the line y = -x?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.
Answers: 1
You know the right answer?
This equation shows how the total number of hair bands Anita owns is related to the amount of money...
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 23:10
![question](/tpl/images/cats/en.png)
English, 06.11.2020 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 23:10
![question](/tpl/images/cats/biologiya.png)
Biology, 06.11.2020 23:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 23:10
![question](/tpl/images/cats/istoriya.png)
History, 06.11.2020 23:10
![question](/tpl/images/cats/mkx.png)
Arts, 06.11.2020 23:10
![question](/tpl/images/cats/health.png)
Health, 06.11.2020 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 06.11.2020 23:10