nathaly02112005 nathaly02112005
  • 01-06-2021
  • Mathematics
contestada

Evaluate the expression when n= -5.
n? +8n+2

Respuesta :

janssonparker345
janssonparker345 janssonparker345
  • 02-06-2021

Answer:

-43

Step-by-step explanation:

n=8n=2

plug in -5 to the N's

(-5)+8(-5)+2

Distribute

-5-40+2

Add the number together

-45+2=

-43

Answer Link

Otras preguntas

Evaluate each expression for the given value of the variable 60 over m;m=5
Find a formula for sn, n≥1, if sn is given by 3/5,4/8,5/11,6/14,7/17,…
Identify the prepositional phrases, the subject and the verb in this sentence."After turning onto Main Street, drive for one mile."
A structural cross-section describes a house's
If a rock layer in mexico and a rock layer in australia contain the same index fossil what do you know about the absolute ages of the layers in both places? exp
table has several directional compasses, several lengths of wire, an iron nail, a battery, an ammeter, a light bulb, a permanent magnet, several metal paper cl
Identify the values that create ordered pairs that are solutions to the equation 3x-5y=20
Pls help me with this (easy)
Key elemaents found in lipids, carbs, proteins and nuclei acids
Why do you think that fairy tales always end with "happily ever after"?