s891845 s891845

25-11-2021
Mathematics

contestada

help on math review edu

help on math review edu class=

Respuesta :

ratedgibbon216 ratedgibbon216

25-11-2021

Answer:

Answer is A

Step-by-step explanation:

Subtract 47 from both sides to get 0

3x² - 18x - 42 = 0

Use Quadratic formula to get

[tex]3+\sqrt{23} \\3-\sqrt{23}[/tex]

Answer Link

xenia168 xenia168

25-11-2021

Answer:

Step-by-step explanation:

Ver imagen xenia168

Answer Link

Otras preguntas

___ faults are caused by shear force

Can you solve this for me by: Factor out the GCF. Then continue to factor by using other methods.2a² -32

1/x-1 - 3/x+2 = 1/4 solve to find x

log11 1/121=-x-4 stupid math

log3/5 25/9=x-2 ? algebra 2

How many whole numbers less than 500 can be formed using the digits 1,2, 4, and 5

how did hitler become chancellor?

Which solid figure has six vertices? A: Rectangular Prism B: Square Pyramid C: Triangular Prism D: Hexagonal Pyramid

What does each angle term mean? OAT ITT EAT SATT ?

Which solid figure has six vertices? A: Rectangular Prism B: Square Pyramid C: Triangular Prism D: Hexagonal Pyramid