rinkybimala
rinkybimala rinkybimala
  • 27-11-2019
  • Mathematics
contestada

when 20 is subtracted from 4 times of a number it is more than 4. find the number​

Respuesta :

figaroperfect
figaroperfect figaroperfect
  • 28-11-2019

Answer:

Step-by-step explanation:

Let the number be x

The question can be written mathematically as:

4x - 20 > 4

this is because 20 is subtracted (-20) from four times the number (4x) and the answer is supposed to be more than 4 ( >4 )

therefore 4x > 4 + 20

4x > 24

x > 24/4

x > 6

Hence x is any number greater than 6; (7, 8, 9,.... for real numbers)

Answer Link

Otras preguntas

EGF and GFH are a linear pair, m EFG = 4n + 15, and m GFH = 5n + 39. what are m EFG and m GFH?
Which of the following statements about a neurone in a healthy human is/are correct? 1. Transport across its cell membrane can occur by exocytosis. 2. It contai
Does (4, 3) make the equation y=3x true?
what is the answer to1894 X267
ution. 6. In + 2-3.72-6 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬||
in expression 4 minus x , if the value of x increases what happens to the value of the expression
japan: a. a and c b. was aided by the united states in rebuilding its postwar industrial base to establish a strong economic counter to communism in the far eas
Can someone answer these 3?
Jurisdictional Selection Jurisdiction can create significant issues for businesses that have business dealings in various places. Defending lawsuits in some jur
Write two real-life problems using the same numbers but different whole number operations (addition, subtraction, multiplication, or division). Switch papers wi