02-10-2014
Mathematics

contestada

write an equation with the solution x=20??

Respuesta :

ProjectTermina ProjectTermina

02-10-2014

let's just start with x=20 and then do some algebra to it to make it all complicated
x = 20
2 * x = 2 * 20
2x = 40
2x - 13 = 40 - 13
2x - 13 = 27

Answer Link

Otras preguntas

A boy, who is 5 ft. 6 in. tall, casts a shadow 2 ft long. Find the height of the pole if it casts a shadow 2 yards long

How did the national origin act of 1924 affect economic in the United States

Geometry please help!

Some banks offer variable rate loans with defined periods. For example, a variable rate loan might start at 3% and have the rate guaranteed not to increase for

brainliest geometry plz.........

I'm sure no one will see or even answer this correctly as always... Oh Hi! Thank you for Stopping by!... Could you please help me if possible!? I'm having

How do Peggy and Maddie finally send their letter to Wanda? A. Mr. Svenson gives it to the Petronskis' relatives. B. Peggy's father mails it for them. C. Th

6. As you develop your child care center, you should ensure that children are well taken care of, but are also A. not missing their parents. B. engaged

A point charge of 5.0 × 10–7 C moves to the right at 2.6 × 105 m/s in a magnetic field that is directed into the screen and has a field strength of 1.8 × 10–2 T

Roosevelt formed the “Bull Moose” party because