math20161 math20161

26-09-2016
Mathematics

contestada

multiply a number by 3 subtract 6 add 2 result is 20 what is the number

Respuesta :

Аноним Аноним

26-09-2016

8 is the correct answer

Answer Link

wolfnat000 wolfnat000

26-09-2016

x * 3 - 6 +2 = 20
x * 3 - 6 = 20 -2
x* 3 - 6 = 18
x* 3 = 18 + 6
x * 3 = 24
x = 24/3

x=8

Answer Link

Otras preguntas

Shruti's daughter Arshika need to be picked from the school every day. Shruti asks one of her colleagues to pick her from school. Shruti devised a password mech

The two box and whisker plots below show the times in seconds for two teams in a 100m dash . What do the interquartile ranges tell you about the two teams? (pic

perform the requested operation or operations. f(x) = x-5/8 g(x) = 8x + 5 find g(f(x))

What happens to supply when input costs go up?

. Which word pair contains antonyms? wrung/rung loose/slack rough/smooth

Which of these values for P and a will cause the function f(x)=Pa^x to be an exponential growth function? A. P = 3; a = 1 B. P = 1/3 ; a = 4 C. P =

If a country limits the number of cars it will import, it is using what kind of system? A) tariff B) embargo C) quota D) profit

Choose the most accurate relationship between ∠1 and ∠2. A. Adjacent B.Linear pair C. Supplementary D.Vertical

Which of the following is the simplest unit of nucleic acid

In nuclear reactions, which of the following is likely to occur? Some of the mass is converted to energy. The products can weigh less than the reactants.