cxitzel cxitzel

24-04-2020
Mathematics

contestada

can someone help, "Solve for x and y when 3y=12 and x+y = 6"

Respuesta :

apuzzledstudent apuzzledstudent

24-04-2020

Answer:

x=2

y=4

3 times 4 equals 12 and 2 plus 4 would equal six

Answer Link

Otras preguntas

3x+6-2 = 6x-(7/2*9/0)

Why was the Persia ultimately unsuccessful in conquering Greece at the battle of marathon

Which of the following is not one of the benefits of stretching before a workout? A. It develops general flexibility. B. It develops the muscles. C. It helps r

Which of the following is a run-on sentence? A. We were not sure what we wanted to do, so we decided to see a movie. B. Although I felt like going on a walk,

Danny carries 2 gallons of lemonade for distributing in class. How many cups of lemonade has he carried?

An unknown compound contains only C , H , and O . Combustion of 6.80 g of this compound produced 16.0 g CO2 and 4.37 g H2O . What is the empirical formula of th

Josie needs to rent a car from SureRide Car Rentals. The cost of renting a car iS a one-time fee of $80 plus $0.75 per mile. Write and graph an equation to repr

what is is i^30? A. -i B. -1 c. 1 D.i

Explain the context for European encounters in the Americas from 1491 to 1607. (This is for AP US History)

In the year 2008, a person bought a new car for $23500. For each consecutive year after that, the value of the car depreciated by 10%. How much would the car be