sandra2563
sandra2563 sandra2563
  • 22-03-2017
  • Mathematics
contestada

divide ( - 3 z 2 – 15z )÷
(
z
+
5
)

Respuesta :

irspow
irspow irspow
  • 22-03-2017
Factor the numerator to get:

(-3z(z+5))/(z+5)  now you notice that (x+5) cancel out leaving:

-3z
Answer Link

Otras preguntas

Is there more than one way to simplify the following? Explain. 4ab^2(-3a²b)-2/ 10a^4b^8
Please provide information which you feel will be of interest to the Admissions Tutors and will help them know you better, e.g. your reasons for applying to HKU
What is the purpose of this passage?
Which type of technology did city planners adopt during the Industrial Age in an attempt to meet the needs of commuters? communications technology horse-and-car
4.1.5 online health answers
Jase's farm has 9 chickens, each of which laid 3 egg. Jase's farm has 4 horses. Edna's farm has chicken which laid a total of 23 egg. Locio says he can use coun
A(n) _____ manager develops and administers the activities involved in transforming resources into goods, services, and ideas ready for the marketplace.
Connect Leon bought 8 CDs on sale for$88. The regular price for 8 CDs is $112.How much did Leon save per CD bybuying them on sale?​
did hitler start war
Amika is 4 years old than her brother. In two years she will be twice as old as her brother. What are their ages now?​