lasterprentrecoy7aiw lasterprentrecoy7aiw
  • 22-10-2017
  • Mathematics
contestada

Jake got the expression 7x plus 1 and then wrote his answer as 1 plus 7x. Is his answer an equivalent expression? How do you know?

Respuesta :

trombonebookworm
trombonebookworm trombonebookworm
  • 22-10-2017
7x+1 is equal to 1+7x.

According to the commutative property of addition, it doesn't matter what order you add things in, you'll still get the same answer.

Hope this helps!
Answer Link
francescagl
francescagl francescagl
  • 22-10-2017
It’s equivalent. You are using the commutative property. If you switch the numbers to opposite sides in addition or multiplying, it will be equal.
Answer Link

Otras preguntas

What country has three a's in its name only three
if a baking tray is 600mm by 500mm in diameter how many 25cm cupcakes can you fit on to the baking tray?
Ms. Ross has 24 students. 2/3 of her students have brown hair. The rest have blonde. How many students have brown?
What does Bilbo give to Frodo when Frodo is about to leave Rivendell? A. a wooden box B. the book Bilbo wrote C. a shirt of mail D. a palantír
if 75% of a number is 60, what is 20% of the number
How do you solve 3 7 12 2=51 in order of operations
The Constitution cannot be overruled by any state or law. It is the ____________ of the land
On a presidential campaign poster from the 1800s, a bright and large sun is shining behind the candidate. Using what you know about symbolism, what does the sun
What is 2.9% of 1000
How do you solve 3 7 12 2=51 in order of operations