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
15 people can go on each bus. You have to divide 45 by 3 and you get 15 in case your wondering how I got the answer.
Answer:
125℅
Step-by-step explanation:
40/32 x 100℅=125℅
2,100 is the real number. 1,050² is exponent form.
