cnvargo23 cnvargo23

23-11-2019
Mathematics

contestada

Start solving #2 with the substitution method
2. a + b + c = 9
a - 8b - C = -27
2a - b + c = 6

Respuesta :

haRcheated haRcheated

23-11-2019

Answer:

A=3, B =3, C = 3

Step-by-step explanation:

9/3 (the letters) = 3 Each

3 - 24 - 3 = -27

2a = 6

6 - 3 + 3 = 6

A, b, c, all equal 3.

Answer Link

Otras preguntas

The idea that separation of powers would keep any individual or group from gaining total control of the government is now known as what? A. checks and balance

When Bobby was 8 years old, he was sure he wanted to grow up to be a fireman. But just a year later, Bobby told everyone that when he grew up he wanted to be an

DTO, Inc., has sales of $15 million, total assets of $12.6 million, and total debt of $5.6 million. Assume the profit margin is 8 percent. a. What is the compan

The main point Paine makes in paragraph 4 of Common Sense is thatSelect one:a. the economy of the colonies is dependent on Great Britain.b. the colonies have th

Which of the following wireless networking technologies can makeuse of WPA to improve the security of data in transit?a. 802.11bb. 802.5

Mi mamá porque no queremos temprano. Question 2 with 2 blanks La profesora con nosotros cuando no de los verbos. Question 3 with 2 blanks Mi hermano los dientes

-2x+5y=-6 ; -7x-2y=57

Two airplanes leave an airport at the same time and travel in opposite directions. One plane travels 87 km/h faster than the other. If the two planes are 11,865

What did england sell to africa in the 1800s

Katie had a goal of running 1 mile in 10 minutes. She was able to run 2 miles in 30 minutes during her fitness test. What is the best example of adjusting her g