phalenw phalenw

03-10-2017
Mathematics

contestada

if y varies directly as x, and y=8 when x=5, find y when x=10

Respuesta :

RedShadowSlayer RedShadowSlayer

03-10-2017

You have to set it up as a ratio 8/5 = y/10, then you have to cross mutliply and divide. So 8×10=80 and 80/5= 16 so y=16.

Ver imagen RedShadowSlayer

Answer Link

Otras preguntas

why was the treaty of france important

At standard temperature and pressure, the element with the chemical symbol _______ is a liquid.

Clayton enjoyed surfing the internet so much that he soon lost track of time and missed his favorite television show. Which BEST identifies and explains the f

Using y=mx+b (Where m is the slope and b is the y-intercep… ... A surf instructor has an initial fee of $12 and charges $8 per hour for lessons. Explain how to

help help help help help

what is Michelle Obama famous for

One reason to choose a car with a manual transmission is A.) to get better gas mileage. B.) to have more control when you have to turn quickly. C.) so your eng

What is the main focus of what’s your story

PLEASE HELP!!!!!!!!! WILL GIVE BRAINLIEST!!!!!!! Dave has 60 coins, all dimes and nickels, worth $4.80. How many of each type of coin does he have?

In a _________ economy, individuals answer the three basic questions, and the central authority or leaders have little say in the economy.