izzysuedavida2005
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 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

PLEASEEE HELPPP ME PLSSSSS
What is the slope of this line? (The answer should be a decimal.)
Read the expert from a letter. In this letter to the president, witch is the writers argument ?
what is the meaning of life.
Which of the following is a biotic factor that limits the carrying capacity of animal species? A. amount of sunlight B. availability of space C. temperatu
Write the trigonometric ratio for cos X as a fraction and as a decimal rounded to the nearest hundredth
WILL GIVE BRAINLIEST anitas and caseys bills do not vary from month to month. anita pays 80 more than casey does each month. over the course of 4 months,their c
Hello! Please help me! There is a third option and the third option is "There is no mistake." PLZ! I Mark Brainliest.
About how many hours will it take to travel 410 miles at an average speed of 50 miles per hour?
Which three situations are best for using an indirect strategy to deliver a negative message?The sender needs to be tough on the recipient.The news affects the