What is the value of x and the length of segment de?
startfraction 5 over 9 endfraction...
![subject](/tpl/images/cats/mat.png)
Mathematics, 15.12.2019 09:31 xelynncaldera
What is the value of x and the length of segment de?
startfraction 5 over 9 endfraction = startfraction 9 over 2 x + 3 endfraction
10x + 15 = 9(9)
x =
length of de = units
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:40
A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:40
Lines a and b are parallel. what is the value of x? -5 -10 -35 -55
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/health.png)
Health, 30.10.2019 22:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2019 22:31
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2019 22:31
![question](/tpl/images/cats/mkx.png)
Arts, 30.10.2019 22:31
![question](/tpl/images/cats/en.png)
English, 30.10.2019 22:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2019 22:31
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2019 22:31
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2019 22:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2019 22:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2019 22:31
![question](/tpl/images/cats/geografiya.png)
Geography, 30.10.2019 22:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 30.10.2019 22:31