debk
debk
02-01-2019
Mathematics
contestada
which method can't you use to solve x²+7x=0.
Respuesta :
mathecoach
mathecoach
02-01-2019
Answer:
Factoring
Step-by-step explanation:
x^2 + 7x = x(x + 7) = 0
So
x = 0 or x = -7
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
Can someone see if my answers are correct! Sorry i keep asking questions lol, im just really struggling with math and my teacher wont answer my emails! And my
Antibiotics significance
A variable needs to be eliminated to solve the system of equations below. Choose the correct first step. -4x + y = -35 -2x - y = -7 Add to eliminate x. Add to e
Can someone please give me the (Answers) to this? ... please ... I need help….
(Giving 15 points and 5 star rating if correct :)) What can we learn about the Etowah people from the mounds they created? A: they created a town center, a plac
Identify the center and radius of each equation. (x - 1)² + y² +81
Hello people ~Point out the odd onea) nucellusb) embryo sacc) micropyled) pollen grain
EP6. Abby works at a job that starts out paying $15 per hour. Each year she continues at the job, she will get a 5% raise. How much will Abby make per hour if s
Which is zero of the polynomial expression 7x+21
What did the Soviet Union lose from the Cuban Missile Crisis?
