Sarahgiggles Sarahgiggles

22-08-2014
Mathematics

contestada

Eleven diminished by 5 times a number is the same as 4 times the number increased by 20.

Respuesta :

22-08-2014

[tex]x-number\\\\ 11-5x=4x+20\\\\ -5x-4x=20-11\\\\-9x=9\ \ |:(-9)\\\\ x=-1\\\\Number\ is\ -9.[/tex]

Answer Link

Otras preguntas

Which of the following is not an example of a service provided by beneficial bacteria? A. Nutrient cycling B. Food production C.Bioremediation D.Bioaccumulatio

what is an acidic hydrogen

Identify which one of these are exact numbers. (Can be more than 1) a. 2.54 cm ( the number of centimeters in exactly 1 in) b. 56.00 s ( a time measured by a

4 ten thousands 4 thousands standard form

What is the name of the period that has the digits 486 in the number 751,486.

The Grand Canyon is approximately 29 kilometers long. Mariner Valley is a canyon on Mars that is approximately 212 kilometers long. About how many times longer

The Grand Canyon is approximately 29 kilometers long. Mariner Valley is a canyon on Mars that is approximately 212 kilometers long. About how many times longer

The first settlers from England came in search for what?

Find the value of underlined digit for 506,087

How do you write each fraction or mixed number as a decimal.fraction problem is six twenty fifths also two and three fourths