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 ( 14+ )
Otras preguntas
Communication among cells is required for the coordination of body functions. Cells are able to communicate with each other mainly through nerve impulses and ho
Why did the Aztecs capture other tribes and killed them
Determine the slope of the line that passes through the points (0, -5) and (-6, 6).
5(2x − 8) = 90 thanks
A produce store sold 63 red apples If the ratio of red apples to green apples sold was 7:2 what is the amount of green apples sold
Which of the following organisms exhibits cephalization? a. snail b. sea anemone c. sea star d. sponge
What are some examples of Radiation?
Greatest common factor
What is the difference between fission and fusion The help would be appreciated
What are two aspects of Indian society and Aryan times that have lasted until present day?
