unicornblob101
unicornblob101 unicornblob101
  • 03-04-2017
  • Mathematics
contestada

27-34 pleaseeeeeee
I rly don't get this

2734 pleaseeeeeee I rly dont get this class=

Respuesta :

AK245 AK245
  • 03-04-2017
For a rectangle, you have two pairs of equal sides.

So for 27, you have x+4+x+4+x+x=60.

You can simplify to 4x+8=60.

Now subtract 8 from both sides, so you have 4x=52.

Divide both sides by 4 to get x by itself. This works because 4/4=1, and 1x just equals x. Your answer is x=13. 

 
Answer Link

Otras preguntas

A Candy contains 300 pieces of which 28% are wet how many pieces are red
The __________ theory says that dreams permit information that is critical for our daily survival to be reconsidered and reprocessed during sleep. A. activation
56% of what number is 84
What country in Europe has a federal government
What Number is 10 times as great as 7,962?
one day, only 47 students came to practice. there were 5students marching in first row. how could the rest of students be arranged to make equal rows?
When you close the switch the needle of the voltmeter moves indicating that a flow of electrons is passing through the cell what happens when you open the switc
during the neolithic revolution production of a food surplus led directly to ?
how do we keep Lincoln`s promise to our Veterans and their family`s
A compound sentence contains?