isabellaquez1
isabellaquez1
04-06-2021
Mathematics
contestada
Someone please help me
Respuesta :
Sashakay
Sashakay
04-06-2021
Answer:
Correct Work
5(x+9) - 3x +4
5x+ 45- 3x+ 4
5x-3x +45+4
2x+49
Mistake
made
:
The student didn't grouped/combined the like terms first
3x was supposed to be subtracted from 5x
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
Which of the following statements about Progressivism is true?
A document that lays out a political party's core beliefs and policy proposals for each presidential election is called a:
Calculating Orbital Period The Hubble Space Telescope (HST) orbits 569 km above Earth’s surface. If HST has a tangential speed of 7,750 m/s, how long is HST’s o
PLEASE HELP ME WITH A SIMPLE ENGLISH QUESTION
What is the domain and range of (x+9)^2-85
What is temperature? A measure of the kinetic energy of a system. Energy of a system. How hot something is. A measure of density.
Lexie started her homework at 4:30 p.m. she finished at 5:05 p.m. how many seconds did it take her to finish your homework
What was the weight, range, and cruising speed of “the big e?
Complete the sentence. It wasn’t ______ of me to insult my boss as I quit the job-I might need him as a reference. a. anonymous b. prudent c. arrogant
Your friend is looking over your shoulder while you are reading in your abnormal psychology textbook about conduct disorders. your friend says, "conduct disorde
