1) quadrilateral abcd is a square. if ab=5+3x and bc= 20-2x , what is the length of / cd
a) 3<...
![subject](/tpl/images/cats/mat.png)
Mathematics, 24.09.2019 00:00 christylam1606
1) quadrilateral abcd is a square. if ab=5+3x and bc= 20-2x , what is the length of / cd
a) 3
b) 50
c) 15
d) 14
2) cindy has 500 feet of fencing around a rectangular pen that has a width of a feet and length of b feet. this is represented by the equation 2 (a+b) =500 cindy plans to change the width of the pen and wants to solve for b to see how the new length will be affected. which equation shows a correct solution for b in terms of a?
a) b=a- 500/2
b) b= 500/2 -a
c) b= 500-a/2
d) b=a-500/2
number answers so i know which answer is for each question.
for your : )
![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 17:00
The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Select the lengths in centimeters that would form a right triangle
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:30
Apopulation of 1500 insects grows exponentially, by a factor of 3 every week. select all equations that represent or approximate the population, p, as a function of time in days, t, since the time it was 1500.
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 03.04.2020 02:43
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.04.2020 02:43
![question](/tpl/images/cats/mat.png)
Mathematics, 03.04.2020 02:43
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
Arts, 03.04.2020 02:43
![question](/tpl/images/cats/mat.png)
Mathematics, 03.04.2020 02:43
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 03.04.2020 02:43
![question](/tpl/images/cats/mat.png)
Mathematics, 03.04.2020 02:43
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 03.04.2020 02:43
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.04.2020 02:43
![question](/tpl/images/cats/fizika.png)
Physics, 03.04.2020 02:44