KevinReyesClaret2007 KevinReyesClaret2007
  • 03-02-2021
  • Mathematics
contestada

Henry wrote 4z² - z² as 4. Are 4z² - z² and 4 equivalent expressions?

Respuesta :

KushinaUzumaki146
KushinaUzumaki146 KushinaUzumaki146
  • 03-02-2021
No, a lone variable has an invisible one in front of it, So 4z (can’t put the top number sorry) So 4z - z would equal 3z
Answer Link

Otras preguntas

Describe the climate of the Caribbean Islands. Mention temperatures, rain, and hurricanes.
Please help me out wit this question
Please help. Is algebra.
Is the top . If it wrong write the correct answer if it correct write it correct.now now
Based on your prompt, if your first research question is "What myth does Prometheus appear in, and what is it about?," what should your second research question
solve these eqautions.show solutions on a number line. lx-7l=x-7 Whoever answers correctly will win the brainlyest.
Which of the five themes of geography would a person most likely use to study the importation of Chinese goods into the United States? A. places and regions B.
If you see someone who is injured at a workplace, the first thing you should do is _______.
1. m∠QPR = 2. m∠QTP = 3. RP = Show all the work
how are electrons arranged in molecules of compounds?​