You can’t simplify it any further. 288 1/4 is already simplified.
Answer:
<em>n = 20</em>
Step-by-step explanation:
[ 180° ( n - 2 ) ] / n = 162°
180 ( n - 2 ) = 162 n
180n - 360 = 162n
18n = 360
<em>n = 20</em>
Answer:B
Step-by-step explanation:
Let's try the actual solution of the system
<span>y = –2x + 1
y = –2x – 3
Note that the slopes of the graphs of these two lines are the same: -2.
That means that the lines are parallel to one another.
Only the y-intercepts (1 and -3) are different.
Since the 2 lines never intersect, the system has no solution.
</span>
❥
Given :-
- Time = 5 hours
- Speed = 120 km/h
To find:
We know:-
- Distance = Speed × Time
- Distance = 5 × 120
- Distance = 600km
Required Answer :-
600 km
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