ruthl47763 ruthl47763
  • 19-08-2020
  • Mathematics
contestada

how do i solve (−7z 4 )(7z)

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 19-08-2020

Answer:

-49z^5

Step-by-step explanation:

(−7z^ 4 )(7z)

Multiply the numbers together

-7*7 = -49

Add the exponents

z^4 * z = z^4  * z^1 = z^(4+1) = z^5

Put back together

-49z^5

Answer Link

Otras preguntas

Carlos has a 1.2 meter long piece of wood. He wants to cut it into 3 equal lengths. How long should each piece be in millimeters ?
Which event of the early 1900s is evidence that Upton Sinclair's novel The Jungle had an important impact on the United States?
how do i solve this n+1/7=2/3
how do you work out 12r-8-12=
Carlos has a 1.2 meter long piece of wood. He wants to cut it into 3 equal lengths. How long should each piece be in millimeters ?
An ambulance is traveling east at 51.6 m/s. Behind it there is a car traveling along the same direction at 32.3 m/s. The ambulance driver hears his siren at a f
London and Paris are examples of what type of city?
Describe a disadvantage of marsupial development.
14 boys and 11 girls. What is percent of girls
The probability of choosing a 6 at random from a standard deck of playing cards is 1/13. Use this information for 13 and 14.13.) What is the complement of the e