c2sillyboy82 c2sillyboy82

02-07-2021
Mathematics

contestada

Three less than 3 times a number, n, is
19 more than twice the number. What
is the number?
А
17
B
19
21
D 22

Respuesta :

mistressofdark mistressofdark

02-07-2021

The equation is:

3n - 3 = 2n + 19

=> 3n - 2n = 19 + 3

=> n = 22

So, the answer is 22.

Answer Link

Otras preguntas

a six sided die was rolled nine times . what is the mode of these rolls 4 5 1 2 4 3 6 2 4

I am doing a test to see if there is a connection between how long you run and how fast your heart beats. I will be performing an experiment where a person wil

What is the sum of 24 and 40 as the product of their greatest common factor and another sum

How many tens, hundreds, thousandten thousands are listed in the numbers below.1. 500. 2. 1,100. 3. 3,000. 4. 25,000. 5. 60,000. 6. 110,000. 7. 250,000

if RG=7x+3, GQ=3x+13, and RQ=56, then find the value for x, RQ, and GQ.

The Rectangular Field Is 2100 square feet the length is 50 feet the field is divided into 3 rectangles x ft, 3x ft and 2x ft write and solve the equation

simplify the expression w+14w-6w & 3a²+6a+2b²

How many tens, hundreds, thousandten thousands are listed in the numbers below.1. 500. 2. 1,100. 3. 3,000. 4. 25,000. 5. 60,000. 6. 110,000. 7. 250,000

A man hits a golf ball (0.2 kg) which accelerates at a rate of 20 m/s2. What amount of force acted on the ball?

A measure of output per unit of input such as labor is called ______.