stevensalinas7526 stevensalinas7526

08-10-2019
Mathematics

contestada

a number decreased by 12 is the same as 3 times the number.Find the number

Respuesta :

Аноним Аноним

08-10-2019

x - 12 = 3x

Subtract 1x from each side

-12 = 2x

Divide by 2

-6 = x

Answer Link

Otras preguntas

The first labour parade in Canada took place in 1872 in what city? a) Montreal; b) St. Catharines; c) Toronto; d) Winnipeg; e) Ottawa.

Which of the following equations has both 2 and -4 as solutions

Which method is appropriate for separating a mixture of iron and aluminum? a. using a magnet b. distillation c. evaporation d. observing different densities

the gale had begun to moderate meaning

What does selectively permeable mean? (1 point) a. Selectively permeable means not letting anything in or out. b. Selectively permeable means letting everything

an adult mosquitoes lifespan is about 16 days how many minutes is that

A gallon of stain can cover a square deck with an area 300 ft.² about how long is each side of the deck

Name for tools that map makers use to help readers interpret information on maps

Name for tools that map makers use to help readers interpret information on maps

How are oxygen and ozone alike