adelinmunoz
adelinmunoz adelinmunoz
  • 03-04-2021
  • Mathematics
contestada

PLEASE, I NEED YOUR HELP !!!!!Part A: What error did Carolyn make? Identify her mistake and explain the error.​

PLEASE I NEED YOUR HELP Part A What error did Carolyn make Identify her mistake and explain the error class=

Respuesta :

sabrinah2005
sabrinah2005 sabrinah2005
  • 03-04-2021

Answer:

She forgot to make the 4 a -4

3x-2x-4=7

Step-by-step explanation:

Answer Link

Otras preguntas

plzzzzz help True or False: A hyphen can indicate that a word has been split up at the end of a line and continues onto the next line.
What is the difference between the equations of a vertical and a horizontal line?
Individuals undergoing hypnosis ________.
How did Earth come to have an oxygen atmosphere? A.Early organisms created oxygen from other gases in the atmosphere
Which factor best suggests a cause for the urban problems shown in this table? (3 points) Increasing discriminatory housing practices Shifting population densit
Translate to french ASAP:Hi Emily!Lately I have been reading a lot. I have also decided that I want to become a teacher when I grow up! I've been doing lots of
Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. Ralph charges $34 for every 4 hours of work that he does. Who charges less? OPINI
3y^2-8y+4 factor each polynomial
Which of these properties, used alone, would be LEAST useful in identifying MOST minerals? A. color B. luster C. streak D. density
The fauces connects which of th following structures to the oropharynx