146884489 146884489

03-08-2020
Mathematics

contestada

Please help. I’ll mark you as brainliest if correct!

Please help Ill mark you as brainliest if correct class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-08-2020

Answer:

x +0y+0z = 400

-x +y+0z = 150

-8x +0y +z = 250

Step-by-step explanation:

The last column is the solution

The rest of the columns are the coefficients of the variables

x +0y+0z = 400

-x +y+0z = 150

-8x +0y +z = 250

Answer Link

Otras preguntas

the sum of x and y5 times a is addedto bthesum of number x and y is multiplyed by 3

Multiply: –c2(3c – 2)

2) BRAINLIEST + 10 + POINTS!!!

What is the simplified expression for Negative 2 a squared b + a squared minus 5 a b + 3 a b squared minus b squared + 2 (a squared b + 2 a b)?

Altoona Corporation has two divisions, Hinges and Doors, which are both organized as profit centers; the Hinge Division produces and sells hinges to the Door Di

Amanda used 24 grams of paint to paint a wooden cube. When it dried, she cut the cube into 8 equal cubes. How many more grams of paint does Amanda need to paint

ci parle de cartUne supede geographiew leproffeseur deavec la carte du Chanda encelgene

Draw an array to find 21÷3

Help ima mark BRAINLIST

I need help with this problem, if anyone could help ASAP, that would be much appreciated. Please do not answer if you don't know the answer because you're wasti