avajohnson2001 avajohnson2001
  • 01-03-2020
  • Mathematics
contestada

Three more than the product of a number and 9 is equal to 8

Respuesta :

calculista
calculista calculista
  • 09-03-2020

Answer:

The number is 5/9

Step-by-step explanation:

Let

x ---> the number

we know that

The number multiplied by 9 plus 3 must be equal to 8

so

The linear equation that represent this problem is

[tex]9x+3=8[/tex]

solve for x

subtract 3 both sides

[tex]9x=8-3\\9x=5[/tex]

Divide by 9 both sides

[tex]x=\frac{5}{9}[/tex]

Answer Link

Otras preguntas

PLEASE HELP ITS A TIMED TEST! Jerry has 2 1/2 pounds of peanuts to share equally. He plans to share the peanuts among 5 people. How many pounds of peanuts will
Why is the catalytic activity of enzymes essential to ensure and regulate cellular metabolism?
"reliability" refers to the ability to measure what the personality test purports to measure. of a personality test to measure other personality traits. to assi
How much has the amount of carbon dioxide in the atmosphere increased since 1750?
31.68 is 45% of what number?
estimate the value of 97.5 square rated divided by 1.96
Which of the following is the best example of a tragic hero
How do you solve m=10x-x for x
The voluntary breaking of established laws based on one's moral beliefs is called
When you speak into a cell phone your sound waves must be converted into which other waveform in order to transmit the signal