Answer:
30
Step-by-step explanation:
6 = 6, 12, 18, 24, <u>30</u>, 36
5 = 5, 10, 15, 20, 25, <u>30</u>, 35
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Convert hours to minutes
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1 hour 55 mins = 60 + 55 = 115 mins
1 hour 50 mins = 60 + 50 = 110 mins
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Speed = 36/h
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1 hour = 36 km
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Rewrite 1 hour as 60 mins
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60 mins = 36 km
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Find 1 min
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1 min = 36 ÷ 60
1 min = 0.6 km
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Find 115 mins
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1 min = 0.6 km
115 min = 0.6 x 115
115 min = 69km
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Speed = 72km/h
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1 hour = 72 km
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Write 1 hour as 60 mins
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60 mins = 72 km
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Find 1 min
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1 min = 72 ÷ 60
1 min = 1.2 km
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Find 110 min
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1 min = 1.2 km
110 min = 1.2 x 110
110 min = 132 km
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Total Distance traveled:
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69km + 132km = 201km
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Answer: 201 km
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Answer:
Step-by-step explanation:
<u>The slope-intercept form:</u>
- y = mx + b, where m- slope, b- y-intercept
<u>Use point (5, -3) and m = -4/5:</u>
- -3 = -4/5*5 + b
- -3 = -4 + b
- b = -3 + 4
- b = 1
<u>The line is:</u>
Answer:
−
6
√
2
Step-by-step explanation:
Answer:
Option D.
Step-by-step explanation:
The given system of equations is
...(1)
...(2)
On simplifying the second equation, we get
On dividing by -1, we get
...(3)
It is clear that equation (1) and (3) are same equations. It means equation (1) and (2) represent the equivalent equation.
So, the given system of equations has infinitely many solutions.
Therefore, the correct option is D.
