Dnsjsbsbsbsb Dnsjsbsbsbsb

13-01-2016
Mathematics

contestada

A number decreased by 30 is the same as 14 minus 3 times the number what is the number

Respuesta :

Billymkhoi Billymkhoi

13-01-2016

Let the number be x.

x -30 = 14- 3x
⇒ x+ 3x= 14+ 30
⇒ 4x= 44
⇒ x= 44/4
⇒ x= 11

The number is 11~

Answer Link

Otras preguntas

Which is NOT true of Aquinas?

Which level of classification contains all the others?

What is the estimated perimeter of an ellipse if the major axis has a length of 15 ft and the minor axis has a length of 7.5 ft? Round your answer to the neares

We did everything adults would do. what went wrong

Leo the rabbit hops 1 or 2 stairs how many different ways can he climb 10 stairs

estudiar (to study), hablar (to speak), escuchar (to listen), mirar (to look at), participar (to participate), necesitar (to need), entregar (to turn in), traba

It takes Earth about 365 days to orbit the Sun. It takes Uranus about 85 times as long. Write a numerical expression to describe the number of days it takes Ura

What was daktronics' stated goal for their lean initiative in manufacturing and do you think the program was successful?

Simplify 4to the 2 power and 4 to the 8th power

What sound signal tells a river lock attendant that you wish to go through the lock?