as279018 as279018
  • 13-02-2020
  • Mathematics
contestada

3/4(x+8)>1/2(2x+10)​

Respuesta :

marcthemathtutor
marcthemathtutor marcthemathtutor
  • 13-02-2020

Answer:

x < 4

Step-by-step explanation:

3/4(x+8)>1/2(2x+10)​    (multiply both sides by 4)

(4)(3/4)(x+8)>(4)(1/2)(2x+10)​

3(x+8)>2 (2x+10)​  (expand parentheses by distribution property)

x(3)+8(3)>(2x)(2)+10(2)​

3x+24>4x+20   (subtract 3x from both sides)

​3x+24 - 3x > 4x+20- 3x

​24 > x+20 (subtract 20 from both sides)

24 - 20 > x + 20 - 20

4 > x  (rearrange)

x < 4

Answer Link

Otras preguntas

What term describes a pair of vertical angles that are alos supplementary: acute obtuse right straight
What condition did aslan place on meeting with the white witch
what is the structure and and function of the Mitochondria?
Please help need this soon
What was FDR's most significant contribution to American politics? a)He was able to persuade conservatives to support minority reform. b)He was able to extend
At least one standard an author must meet to prove his authority as a writer is _____.
in what state did the flight of Nez Perce end?
what is the measure of angle ACB?
The energy needed to "pump" sodium outside the cell in active transport is _____. ATP lipids heat carbohydrates
Which of the following BEST expresses how a bill introduced in Arizona’s House of Representatives would become state law? A. the bill is introduced in the House