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

Which of the following statements reasonably explains why this reaction has a low activation energy? View Available Hint(s) The small NO and F2 molecules have l

what is the least common multiple of 5, 20, and 33?

How does the major’s behavior represent the modernist writer’s take on life?

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! Why was the outcome at the Battle of Saratoga important during the American Revolution? A) It led to victory

How do I find surface area of a prism?

Solve for x. x4≥−8 x≥−32 x≤−32 x≤−2 x≥−2

vertical angles must be

The truck is described as travelling at 30mph to the west. The quantity described here is a(n) A) speed B) velocity C) acceleration D) kinetic energy 2) M

What is the surface area of the right rectangular prism? A. 7m^2 B. 14m^2 C. 24m^2 D. 31m2 What is the volume of the right rectangular prism? A. 7.5m^3 B. 12m^3

FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Breifly describe the events of the Battle of the Alamo, include who was involved, how many soldiers fought on either