michaeldowell4 michaeldowell4

12-12-2019
Mathematics

contestada

Helpppppp!!!!
What are the roots of the equation x2 + 6x - 9 = 0?
3+6V2
-3 + 6/2
3+32

Respuesta :

Аноним Аноним

12-12-2019

PLEASE MARK BRAINLIEST!

Answer:

Let's solve!

Step-by-step explanation:

2x + 6x - 9 = 0

\____/

8x - 9 = 0

+ 9 + 9

8x = 9

8 8

x = 9/8 --or-- [tex]1\frac{1}{8}[/tex]

x = 1.125

I hope this helps!

Answer Link

Otras preguntas

The conservation club has 32 members. There are 18 girls in the club. What is the ratio of girls to boys in simplest form? A.7/16 B.9/16 C.7/9 D.9/7

use mental math to find the value of 15/124·230/30÷230/124

Andre received $60 for his birthday and put it in his piggy bank. Each week, he puts 3 more dollars in his bank. The amount of money in dollars D in his bank is

Jake's dad bought a lawnmower for $648.52. Which shows this amount in expanded form ? A: (6 X100) + ( 4x10) + (8x1) +(5 x 10) + (2 x 1) B: (6x100) + (8x1) + (4x

JOSE SAID ALL OF THE MULTIPLES OF 8 ARE ALSO MULTIPLES OF 2. JAMILA SAID THAT ALL OF THE MULTIPLES OF 8 ARE ALSO MULTIPLES OF 4 . WHO IS CORRECT ? EXPLAIN.

Please give me the answer I will give you 29 points

Which occurs on earth more often? Physical or chemical changes?

On a scale drawing with a scale of 1/20, the height of the building is 8 inches. How tall is the actual building in feet?

The cost of 3 scarves is $26.25 what is the unit price?

Find the proportion. Test is worth 50 points; test score of 84%