dededese2913 dededese2913

04-09-2017
Mathematics

contestada

A student says that the algebraic expression 5 x 7 can also be written as 5 7x. is the student correct? explain.

Respuesta :

emmilyz emmilyz

04-09-2017

Nahhhh
So basically WHERE DID THE x COME FROM anyway ???
5 * 7 = 35
but
IT DOES NOT EQUAL TO
57x
It might be true depending on what the x value is, but you dont know what the x value is so ...

Answer Link

Otras preguntas

The volume of a cylinder with a radius of 15 m and a height of 7 m.

Are there more Wheels or Doors in the world? (only wheels that turn on an axel)

THE LORD OF THE FLIES QUESTION..... what is the purpose of the fire? and how do they start it?

Actors and actresses wear costumes to give people the impression that they are someone else. This makes their performances seem more believable or real. In ever

A triangle has all sides equal. Its perimeter is 24 cm. How long is each side?

The area of a circle is 9π in². What is the circumference, in inches? Express your answer in terms of \piπ

help me please it’s due

What is “the career progression available in each segment of the hospitality industry”?

Who was Hernando Cortés and what was his role in ending the Aztec civilization?

Three spheres, with masses indicated above, are initially far away from each other, and the gravitational potential energy of the three-sphere system is zero. T