ellisemily147
ellisemily147
23-09-2021
Mathematics
contestada
simplify this expression
7z+5+6z-9
Respuesta :
Bookworm58
Bookworm58
25-09-2021
Answer:
7z + 5 + 6z - 9 (Add 7z and 6z, subtract 9 from 5)
13z - 4
(Can't be simplified further)
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
Which of the following contrasts can be made between the father and Hofus? The father dies in the end while Hofus lives. The father is greedy while Hofus is hum
12-(3r+2) = -7(r+6) show work please!!!!!
i need help with this asapp
What did the train pass as it was getting dark? ( A canary for one)
The image of RST in the graph shown below is rotated 90°counterclockwise around the origin to form R'S'T'.
Dani needs 8 equal sections from a board that is 13 feet long. Does the expression represent the largest possible length of 1 section of the board, in feet?
Andre and Diego were each trying to solve 2+6=3−8. Describe the first step they each make to the equation.The result of Diego’s first step was 6=−8.
Please help :( im struggling
A sample of magnesium oxide has a mass of 94.4 g. How many molecules are in this sample? molecules of magnesium oxide
Identify the cause and the effect in this scenario: Because ____(a.)________ , South Carolina decided to ___(b.)______. What options below correctly fill in b
