avejmonroe2001
avejmonroe2001
13-05-2020
Mathematics
contestada
please please please help
Respuesta :
makana188
makana188
13-05-2020
Answer: D
Step-by-step explanation: solve it by substitution
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
Two substances have different physical and chemical properties. Both substances have molecules that contain two carbon atoms, one oxygen atom, and six hydrogen
why did the government give land grants to railroad companies
how did catherine the great rise to power?
An ion of which element has a larger radius than an atom of the same element? (1) aluminum (3) magnesium (2) chlorine (4) sodium
1.the current atomic model would be revised if? A.)better microscopes were being used to study its structure B.) better microscopes are invented in the future
how do you find missing angles
What is a bicameral legislature?
Which particle has the same electron configuration as a potassium ion? A. fluoride ion B. sodium ion C. neon atom D. argon atom
Given the balanced equation representing a reaction: CaO(s) + CO2(g) ==>CaCO3(s) + heat What is the total mass of CaO(s) that reacts completely with 88 grams
When does the next space shuttle launch?
