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

On the map above, which oval circles the Sahel? A. oval A B. oval B C. oval C D. oval D

The ________ plays a crucial role in social movements as they act as the gatekeepers of information regarding it.

Refer to Explorations in Literature for a complete version of this story. How does living among different cultures affect Gold Teeth in "My Aunt Gold Teeth"?

The proposition that democratic states may wage wars against other states but not each other is called

Who did not like abraham lincoln's reconstruction plan and wrote his own A.harriet tubman B.john wilkes booth C.andrew johnson D.benjamin wade

radius/radian/arc length relationships

The persian gulf feeds out to the Mediterranean sea. True or false?

what is 0.0007612 in standard form

Help would be appreciated.

How do you find the degree of a missing angle to a quadraleral when given only the degrees of 2 angles?