kimkashirose kimkashirose

16-01-2022
Mathematics

contestada

Seven times of a number decreased by ninety is thrice of that number. What is the number?

Respuesta :

annie413 annie413

16-01-2022

Answer:

22.5

Step-by-step explanation:

x= the number

Let's write the statement as an equation, and solve for x.

7x-90=3x

-90=-4x

22.5=x

Answer Link

Otras preguntas

In 2000 as a millennium celebration the largest Ferris wheel in the world open in London England called the London eye it carries up to 15,000 passengers a day

Solve this quantitative reasoning

imagine that you are the principal of your school. Inform all leamers who have orderedbacksuits to collect them from the clerk's office.Write the text message y

Since passage of the Affordable Care Act, approximately how many previously uninsured peopleaged 19 to 25 gained health insurance?О600,000О1 million3 million6 m

Which country did Japan occupy in 2 points1937? (choose two)IndiaMongoliaSingaporeKoreaBurmaTaiwan

Daniel and Gary are fishing. They each have several fishing poles, and each pole has several worms on its line. Daniel’s poles each have 6 worms on their lines

Problema 9 Una persona desea repartir a cada uno de sus hijos S/ 170 000, pero como fallece uno de ellos, se hace el reparto entre los que quedan, entonces re-.

Need help with this question ! 20 points!

Why is kfc a higher order service

What system would include the vertebrae?O muscularO digestive◇ circulatoryskeletal