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

Kepler discovered the forces that govern planetary motion. a. True b. False
Water changing from a liquid to a gas is _____. precipitation evaporation condensation transpiration
How do I Express 18+24 as the product of the GCF and another sum
what number goes into 51 and 9 evenly
A person mainly develops emotional intimacy with his or her partner through a. recognizing similar values. b. engaging in sexual activity. c. making a major
what is nationalism, and what role did it play in napoleans fall from power?
Ruth sees 11 flags in the park. Juno sees 4 more flags than Ruth. Sandra sees 9 more flags than Juno. How many flags does Sandra see.
When a summary slide is inserted into a presentation, where does it appear? a. After the active slide in the presentation b. After the first slide of the pres
PLEASE ANSWER THE QUESTIONS ASAP Ty's experimental probability of winning a certain game is 1/3. Jana's experimental probability of winning the same game is 3/
how many centimeters equal 2.7 meters