sofiathequeen101
sofiathequeen101
10-02-2021
Mathematics
contestada
4x+y+6z=7
3x+3y+2z =17
-x-y+z=-9
Respuesta :
ancdefghi
ancdefghi
10-02-2021
Answer:
x= 4
y= 3
z= -2
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
Which sentence contains an infinitive or infinitive phrase? a. No, the car had stalled once last month. b. Have you read a bedtime story to the baby? c. The
Cuba is one of the world's leading producers of sugarcane. Consequently, sugar is its main export. Why is this a potential problem?
Five rivers flow east word and four of them empty into the Mississippi River
Alden fills his back pack with 0.45 kg of apples,0.18 kg of cheese, and a water bottle that weighs 1.4 kg. How heavy are the contents?
Which fractions are greater than -5/12 ? Choose exactly two answers that are correct. A. -5/11 B. -3/8 C.-4/9 D. -1/4
15 liters increased by 60% is liters
Paula bought a ski jacket on sale for $6 less than half its original price. She paid $88 for the jacket.bWhat was the original price?
Use each number line to show a different way to count from $580 to$994
Please please help! what are the 3 steps to determine a theme of a story?
Suppose the diameter of a circle is 12. What is its area?
