brook12343437
brook12343437
03-03-2021
Mathematics
contestada
I have no idea what this is
Respuesta :
uniconevip
uniconevip
03-03-2021
Answer:
23
Step-by-step explanation:
2x+14+x+7=90, 3x+21=90,3x=90-21. 3x=69, x=23
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
Which states would most likely oppose a plan to exclude slaves from a state's population when creating a legislature in which each state's number of votes depen
plz tell me this answer I'm crying I have to put this in my grade is turned in tomorrow plz
someone please help!!!!!!
True or False? The quadratic formula is a way to solve hard quadratic equations without having to complete the square. I'm having a hard time choosing an answ
in a formal outline what should roman numerals represent
1. Which of the following statements is NOT true about absorbents used to soak up different leaks and spills? A) They should have their own specific labeled co
Discribe how Tabaco use could negatively impact all three sides of a teens health triangle
which branch punishes pirates
When heat is added to a substance, describe how the molecules are affected.
please help thank you i have 1 question
