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 ( 79+ )
Otras preguntas
An economic good that is brought into a country from another country is known as __________.
How does the book To Kill A Mockingbird connect to the Civil Rights Movement?
What is a good product to promote?
I Need Help In Spanish . ! Can Someone Please Help
What is 1/100 as a percent?
The weight of an object on the moon is 1/6 of its weight on Earth. If a moon rock weighs 20 1/2 lb on Earth, how much did the rock weigh on the moon?
In the global economy, Japan is a major participant because their location A) has made them a major military power. B) allows Japan to received aid from the Un
what is the nunber seven hundred thirty -one million, nine hundred -four thousand, thirty written in standar form?
How did the boll weevil MOSTLY affect Georgia’s economy? A) It forced Georgia to have a manufacturing economy. B) It caused rice to be Georgia’s only mon
The word vaccination comes from the Latin word vacca, meaning _____. pig cow chicken horse
