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

Parabola factory polynomial
what volume will 10g of carbon dioxide occupy at STP
the products in ? are the ? needed for cellular respiration.​
The product of any number and zero is zero??? ​
If a protein-encoding gene contains introns and exons, it is likely that: a) It is a prokaryotic gene b) It undergoes splicing during mRNA processing c) It is o
Hay fed to llamas should be at least 18% protein.A. True B. False
Please Help! One leg of a right triangle measures 4 units, and the hypotenuse measures x units. If the area of the triangle, A, is a function of x, which eq
Under what conditions on and will the following system of linear equation have no solution, one solution or infinitely many solutions?2 − 3 = 4 − 6 = ?​
Solve the equation, been stuck for a while (1/49)^x+2 = (7)^x-3
Make a 5% offer on a Volkswagen that has a sticker price of $22,860 and a dealer cost of $20,254