kcmartinez87
kcmartinez87
02-10-2020
Mathematics
contestada
what is the sum of (n+8)+(n−12) =
Respuesta :
jaidapierceyoumans
jaidapierceyoumans
02-10-2020
Answer: 2n-4
Step-by-step explanation:
Cross multiply and add!
n*n=2n
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
Kimmy has 2 bags of candy. one of the bags has 4 2/3 pounds of candy and the other bag has 3 7/9 pounds of candy. she is going to split the candy evenly with 2
La (1) de Suramérica cuenta con dos hombres muy importantes: Simón Bolívar y José de San Martín. La lucha de ambos tuvo como resultado la (2) de varios países l
Suppose you have a black male rabbit and a black female rabbit. Each has a dominant gene (F) for black fur and a recessive gene (f) for white fur. What do Mende
Solve this system by graphing. y = 2x - 7 y = - 3x + 8 (3, -1) (4, 1) (0, 8) (0, -7)
How many solutions does a 3rd degree polynomial have?
Choose the correct adverb for the sentence she danced_______than i. a.)more gracefully b.)most gracefully c.)gracefuller d.)gracefullest
The forecast was 70 units for the current period while actual demand was 76. the forecast for the next period is 75.8. what is alpha if a simple exponential smo
Use the food web to answer the question. snakes frogs birds rabbits insects grass which two organisms in the food web compete with each other for resources? a.
From the cool wells of the midnight air my spirit drank repose; the fountain of perpetual peace flows there, - from those deep wells flows. 8. where does this f
What is the equation of the line of best fit for natalie's data? enter the correct answer in the box by replacing mand b in the equation. round each number to t
