johannaa07
johannaa07 johannaa07
  • 13-02-2021
  • Mathematics
contestada

solve for x 8/x = 12/30

solve for x 8x 1230 class=

Respuesta :

noorpinger
noorpinger noorpinger
  • 13-02-2021

Answer:

x = 20

Step-by-step explanation:

We can cross multiply to isolate x

[tex]\frac{8}{12}[/tex] = [tex]\frac{x}{30}[/tex]

multiply 30 from both sides

[tex]\frac{30*8}{12}[/tex] = [tex]x[/tex]

simplify and we get

[tex]20 = x[/tex]

Answer Link

Otras preguntas

A pet store has 2 gray rabbits one eight of the rabbits at the pet store are gray. How many rabbits does the pet store have?
is the deer digestive system different from the human digestive system
Write an expression which solves for the radius of an object having a circumference of 46 feet.
What fraction of 1 gallon is 1 quart
What geographic feature is associated with subduction zones?
I need a sentence with the word Fate in it!
42 is 30%of what number
What is a series of events that cells go through as they grow and divide?
is the deer digestive system different from the human digestive system
Which era did Mark Twain refer to as a time of ''ridiculous excess''?1. the Gilded Age 2. Wild War3. Cilvil War4. Roaring Twenties