adalyn264
adalyn264
01-04-2021
Mathematics
contestada
I’m so confused help pls
Respuesta :
Jsf09
Jsf09
01-04-2021
Step-by-step explanation:
A: n(n+1) = 72
B
n^2 + n = 72
n^2 + n -72 =0
(n+9)(n-8) = 0
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Refer to the article "Aboriginal Australians and Dreamtime Creation Myths." Part A What does the author explain about the inclusion of a sun goddess in the st
text about lebanon's drinking water
A three meter deck is built around a square pool find the dimensions of the square pool if the area of the pool and deck measures 324 metered squared
2/3 of 2 how do i get this answer
What is the size of ABC shown in the above figure
The graph of y-3=2.5(x-1) is shown. ( check image ) the graph can be used to model the amount of water , y , being poured into an 8 - ounce glass iver x seconds
Helpppppppppppppppppp
Which expression does not factor? M^3+1 M^3-1 M^2+1 M^2-1
for what value of k, the expression x²+kxy²+9y² becomes a perfect square
how to get 85% of 1600
