Step-by-step explanation:
8 goes in the place of thousands
5 goes in the place of hundred thousands
And 1 goes in the place of ten thousands
Answer:
x=-1
y=4
z=7
Step-by-step explanation:
3x + y - z= -6(1)
2x - y + 2z = 8(2)
4x + y - 3z = -21(3)
(1)+(2): 5x+z=2(4)
(2)+(3): 6x-z=-13(5)
(4)+(5): 11x=-11
x=-1
so z=2-5x=7
y=-6-3x+z=4
Step-by-step explanation:
<h3><u>Required Answer</u><u>:</u><u>-</u></h3>
Let distance travelled by Nichol =x
<h2>ATQ</h2>
Nichol runs 1.6miles .