amadaniqutil amadaniqutil

02-10-2016
Mathematics

contestada

solve 2/5(15x-20)=3(3x-4)

Respuesta :

02-10-2016

If you would like to solve 2/5 * (15x - 20) = 3 * (3x - 4), you can do this using the following steps:

2/5 * (15x - 20) = 3 * (3x - 4)
6x - 8 = 9x - 12
-8 + 12 = 9x - 6x
4 = 3x
x = 4/3 = 1 1/3

The correct result would be 4/3.

Answer Link

Otras preguntas

Cora bought a package of erasers. There are 4 pink erasers and 12 blue erasers. What is the ratio of pink erasers to blue erasers?

When 17-year-old Dominik visits with his primary care physician for the first time, he is not sure what information he needs to provide. To ensure adequate car

BRAINLY ANYONE? Find the second, fifth, and ninth terms of a sequence where the first term is 65 and the common difference is -7. 72, 93, 121 72, 79, 86 58, 37,

what does the authors second and third use of the key term illusion suggest about foreign-policy

Who is the narrator of The Great Gatsby? Question 1 options: Tom Buchanan Daisy Buchanan Jordan Baker Nick Carraway Question 2 (5.89 points) Read the passage

Someone help me please‼️

Please help!!! It’s for homework

1) How many electrons are in each energy level of the following elements? a. He b. Na c. Na d. Ne 2) How many valence electrons are percent in the following

The graph shown is a velocity-time graph of an object. What is the acceleration of the object from 6.0 to 10.0 seconds?

Before the arrival of the Industrial Revolution, most textiles were made—