izzysuedavida2005 izzysuedavida2005

01-10-2018
Mathematics

contestada

If y=15 when x=3/4, find x when y =25. Show work please!

Respuesta :

amandakristine2 amandakristine2

01-10-2018

Set up a proportion: x/y = x/y

(.75)/(15) = (x)/(25)

Then cross multiply:

(.75)(25) = (15)(x)

18.75 = 15x

x = 1.25 or (5/4)

There you go :)

Answer Link

Otras preguntas

ok you can report this if uou want but does anybody remember the renegade dance

Help? With Spanish verbos

Mountain Dew has 25 fewer milligrams of caffeine than a can of Red Bull. If a Mountain Dew has 55 milligrams of caffeine, how much caffeine is in a can of Red B

The lines y=(n-2)x-4 and y=3x+2 are perpendicular. Find the value of n. Must include an explanation to get more points!

What is -4(5 + (-2))

It took a racer 300 second to run 3,000 meters. Based on the ratio given and using a double number line, how long did it take the racer to run 2,000 meters? (if

I need help ASAP plzzz

there is a proportinal relationship between the volume of a sample of helium in liters and the mass of that sample in grams. if the mass of a sample is 5 grams,

Jose bought a computer that cost $1,200. He paid $400 down and will pay $50 per week until the balance is paid off. Solve the equation 400 + 50w = 1,200 to find

Whats the slope form?