34992/81 or 81*x=34992 = 432
d1 = ax + by + c = 0 and d2= mx + ky + f = 0
if they are parallel :

8x + 2y = 7
8x + 2y - 7 = 0
- 8x + 2y -9 = 0
- 4x + y -6 = 0
- 16x + 4y - 19 = 0
you can create more whatever you want =)
Hope this helps ^-^
32 / (14 2/9) =
32 / (128/9) =
32 * 9 / 128 =
288 / 128 =
$ 2.25 per km
Answer: x = 5, -5
Step-by-step explanation:
Solve using the quadratic formula.
Answer:
=
8000
$
Explanation:
Total Loss
=
9000
+
10000
+
17000
=
36000
Total Gain
=
16000
+
12000
=
28000
Therefore to cover up the loss it has to gain
36000
−
28000
=
8000
$
Step-by-step explanation: socratic