xeliusr28 xeliusr28

02-02-2022
Mathematics

contestada

The sum of a number $x$ and 4 equals 12.

Respuesta :

02-02-2022

Answer:

The number is 8

Step-by-step explanation:

Lets say the number is x

1: Create equation

x+4=12

2: Subtract 4 from both sides

x+4-4=12-4

x+0=8

x=8

The number is 8

Answer Link

Otras preguntas

In tigers, a recessive allele that is pleiotropic causes an absence of fur pigmentation (a white tiger) and a cross-eyed condition. If two phenotypically normal

Marlowe wakes up from a dream about his teeth falling out. He looks in a dream dictionary and finds losing teeth is usually dream symbolism for anxiety. Marlowe

Which statement demonstrates a correct comparison between Marxism and socialism, and democracy and capitalism? A)Marxism and socialism never received any suppor

Calculate the efficiency of a fossil-fuel power plant that consumes 380 metric tons of coal each hour to produce useful work at the rate of 720 MW. The heat of

Identify the solid given its net.

Elliott is double majoring in English and psychology. He plans on being a high school English teacher and is only majoring in psychology because he finds the cl

Solve 81^x = 27^^^x + 2. A. x = 1 B. x = 2 C. x = 5 D. x = 6

If someone wants to create an attitude that will last a long time, he should use the __________ route of persuasion. If someone wants to create an attitude that

An article on slashgear.com reported on the findings of the marketing research firm HIS iSuppli in its investigation of the cost of the components used to produ

An expert team of scientists compared 1,000 sets of monozygotic twins reared by their biological parents (Caspi et al., 2004). The researchers asked the mothers