icheatonalltest icheatonalltest
  • 24-10-2022
  • Mathematics
contestada

find the solution to the following system by substitution x + y = 20 y = 3x 8

Respuesta :

Otras preguntas

tomas makes balloon sculptures at a circus.in 180 minutes,he uses 252 balloons to make 36 identical balloon sculptures. a. how many minutes does it take to m
This reaction is an explosive reaction of a strong acid combining with a strong base. H2SO4 + 2NaOH → 2H2O + Na2SO4 Which compounds are the reactants and which
Use ramadan in a sentence
The sum if three consecutive even numbers is 78 What is the smallest of the three numbers ?
Homesteaders on the plains usually built homes of this?
Jeremy is 5 years younger than his older sister. His older sister is 9 years older than his younger sister. The total of their ages is 49. Write and solve an eq
If you speed up from rest to 12m/s in 3 seconds, what is your acceleration? a.) 4m b.) 4m/s/s c.) 36m d.) 36m/s
Negative 7 times negative 3
Given their size and complexity, biological molecules such as carbohydrates, proteins, lipids, and nucleic acids can also be referred to as
What is the answer to 25 times 2/5