jlegrand5567 jlegrand5567
  • 04-08-2022
  • Mathematics
contestada

Molly is thinking of a number. twice her number take away seven is the same as her number plus five. what is her number?

Respuesta :

jraj76 jraj76
  • 04-08-2022

Answer:

Number = 12

Step-by-step explanation:

2n-7=n+5 (+7 to both sides)

2n=n+12 (-n to both sides)

n=12

Answer Link

Otras preguntas

Please please help!!
According to the myth, how does the grandmother spider help the twins escape from the giant?
which of the following does not produce carbon dioxide
For the function y=tan theta which angle measure has the same values as 2pi/3
A sports company wants to package a ball with a 1.5-inch radius in sets of two. They have two options: a cylinder or a square prism. The company wants to use th
Which Supreme Court case legalized the use of contraception between a married couple? The History of Abortion: Select the best answer from the choices provide
Can anyone please help me with this geometry!!!!
Why is it important to know the earth if round?​
Slaves were traded, like other goods, throughout the region under Muslim society.
What two numbers can you miltiply to get -50 and add to get -5?