allymsp3p4kpyi allymsp3p4kpyi

04-05-2018
Mathematics

contestada

When 54 is added to a number the result is the same as when the number is multiplied by 3. What is the number? Show working out.

Respuesta :

fatehahnordin9p7wo43 fatehahnordin9p7wo43

04-05-2018

54 + x = x(3)
54 + x = 3x
2x = 54
x = 27

Answer Link

glohse907 glohse907

04-05-2018

The number is 18.
54 divides by 3 is 18.
18 plus 54 is 72
18 Times 3 is 72

Answer Link

Otras preguntas

how can you reduce the stress of completing a project

What did the Social Security Act and the Work Progress Administration have in common regarding employment for young people?

Why did Paine believe that Britain was unworthy of being called a republic?

how do you write 26.17 in word form

The progression of a nerve impulse with the nodes of Ranvier is called _______. a. Saltatory conduction b. Transmission c. Unmyelinated conduction d. Relative c

The progression of a nerve impulse with the nodes of Ranvier is called _______. a. Saltatory conduction b. Transmission c. Unmyelinated conduction d. Relative c

Who was the winning general for the North in the Civil War? Ulysses S. Grant Robert E. Lee Abraham Lincoln Winfield Scott

Why were industrial and agricultural surpluses a problem for the US economy? The United States did not have an efficient method of distributing goods to consume

Which of the following pulmonary term correlates with the definition: noted obstruction of the trachea or larynx. a. Rhonchi b. Stridor c. Wheezes d. Vesicular

If you broke a piece of matter into its smallest components, you would be left with ______________. A.) molecules B.) cells C.) protons D.) atoms