nicoleesantiago nicoleesantiago
  • 19-09-2017
  • Mathematics
contestada

Why are the solutions to the proportions 50/x =10/20 and 10/50=20/x the same

Respuesta :

Kazzin
Kazzin Kazzin
  • 19-09-2017
With cross multiplication you can find that they are the same. In both equations, x would be 100. 
Answer Link
jonathangrisby1 jonathangrisby1
  • 10-06-2019

Answer:

because both result in the equation 10x=1000 which simplifies to x=100.

Answer Link

Otras preguntas

The main feature that distinguishes the piano from the harpsichord is the
Briefly describe a situation which a risk is worth taking and explain why
What was the effect of the illuminated manuscripts on the Byzantine empire
weegy a 7.5kg block is placed on a table. if its bottom surface area is 0.6m2 , how much pressure does the block exert on the tabletop?
What is the scale factor of the following dilation? M (5, 10), N (0, 0), P (–15, 20) M' (1, 2), N' (0, 0), P' (–3, 4) A. 1/5 B. -1/5 C. 5 D. -5
Which of these is NOT a credible source for research? a newspaper article a biography an anonymous blog an online news site
In addition to support staff, the executive office of the president includes US ambassadors. the vice president. cabinet advisers. economic advisers.
Marina bought 4 notebooks, which cost b dollars each and 3 pens, which cost c dollars each. How much money did Marina spend?
What does the relationship between Kafka and his father have in common with the relationship between Gregor and his father?
Please answer this question in this picture.