tanabugg tanabugg

13-02-2018
Mathematics

contestada

given the proportion x/y = 2/5, what ratio completes the equivalent proportion: x/2= ?/?

Respuesta :

jcherry99 jcherry99

16-02-2018

Cross multiply the original proportion

5x = 2y Divide by 2
5x/2 = y Now divide by 5
x/2 = y/ 5

So the answer is y/5

Answer Link

Otras preguntas

Is economic equality an attainable goal?

let f(x)=x+8 and g(x)=x^2 -6x-7. find f(g(2))

Holly decided to share 1/2 of her share of the pizza with Deb. How much did each of them actually?

what is the GCF of 12x and 44xy

Why are capillaries thin walled?

Is economic equality an attainable goal?

Is the following correspondence a function

Holly decided to share 1/2 of her share of the pizza with Deb. How much did each of them actually?

When this car moves forward by 180 cm, each wheel does one full turn. What is the diameter of the wheels to the nearest centimetre?

Is velocity related to momentum