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

what can you infer about the density of a substance if a block of that substance float in water
If Roosevelt’s judicial reform had been passed, how would new judges have been appointed? on the basis of the years of experiences of sitting judges on the basi
The level of oxygen in the air is measured in a garden and on a city road. Which location has a higher level of oxygen and why? The oxygen level is the same in
How to say Maze and Runner in Spanish?
Breaking of rocks over time due to wind is?
The three rocks statements below are observations of the same rock sample: - the rock has intergrown crystals from 2 to 3 millimeters in diameter - the mineral
how can we recognize adverbs
transform the quadratic function y=-2x^2-12x-10 into vertex form. find the vertex, x and y intercepts.
How did the ancient Greeks represented fractions
Which Renaissance artist created the fresco The School of Athens for Pope Julius II's private quarters in the Vatican? A. Donatello B. Raphael C. Brunelleschi D