avadrearden avadrearden
  • 02-12-2020
  • Mathematics
contestada

Kennedy had the expression 3(2x-3x+8). She simplified and rewrote the
expression 3(8+x). If any, what was her error?

Respuesta :

abbyferguson16p5vb0r abbyferguson16p5vb0r
  • 02-12-2020

Answer:

Kennedy did not distribute the 3 to the numbers in the parentheses.

Step-by-step explanation:

The simplified expression should be -3x+24.

Answer Link

Otras preguntas

Why did Paine believe that Britain was unworthy of being called a republic?
Of the 1,000 students in a local college, 420 own brand X mobile phones and 580 own brand Y mobile phones. Of these students, 80 own both brands of mobile phone
which is the correct order of processes that occur for water to move from a lake to a cloud and then turn into rain
solve for x 4^x-2=256
Who was the winning general for the North in the Civil War? Ulysses S. Grant Robert E. Lee Abraham Lincoln Winfield Scott
How many 3-digit numerical passwords are there if a digit cannot be repeated?
A triangle has interior angles equal to 55, 70 and x. What is the value of X? A:180 B:125 C:55 D:10
Create an equation. Use the graph below to create the equation of the rainbow parabola. Graph of a parabola opening down at the vertex 0 comma 36 crossing the x
How did the Spanish and French differ in their treatment of American Indians? The Spanish forced American Indians to convert to Christianity while the French bu
preventing the outbreak of a new war is the purpose of who