rezamiguel11 rezamiguel11

22-06-2016
Mathematics

contestada

All of the following are equivalent, except _____.
A) (12 + 3)x
B) (12 + 3x)x
C) 15x
D) 12x + 3x

Respuesta :

Seanellem Seanellem

22-06-2016

The correct answer would be b) (12 + 3x)x

Answer Link

bananasinpjs bananasinpjs

22-06-2016

All are equivalent except for b - because 12 * x = 12x but 3x * x becomes 3x^2.

Answer Link

Otras preguntas

How was the conflict between Pope Gregory VII and Henry IV resolved?

What do you think drove Genghis Khan to conquer a great empire? Explain your answer.

In what ways can a poll be inaccurate?

Find the GCF of 25n, 21m

Which pair of natural resources were used to change transportation and manufacturing in Great Britain during the Industrial Revolution? (1) gold and salt (

What was the attitude of Church leaders and the wealthy toward the arts? Why?

Translation of mRNA into segments of tRNA allows which organic molecules to combine to form proteins at the ribosome?

Venus's average distance from the sun is 0.72 AU and Saturn's is 9.54 AU. Calculate the orbital velocity of Venus and Saturn around the sun. (The mass of the su

A student was given the equation x^2 + 6x - 13 = 0 to solve by completing the square. The first step that was written is shown below.

What do I have to multiply 9 by to get 450