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lorasvet [3.4K]
2 years ago
11

A bus covers a certain distanc in 45 minutes if it runs at a Speed of 60km/hr. What must be the speed of the bus in order to red

uce the time by 20 minutes .​
Mathematics
1 answer:
Ket [755]2 years ago
8 0

2.66 is the speed

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lakkis [162]
The answer is 5 5/6 simplified to the max.

rewrite the equation with separated parts

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-1/2 - 1/3? u need to find the LEAST common denominator

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how did I get 6?

Rewriting input as fractions if necessary:
1/2, 1/3

For the denominators (2, 3) the least common multiple (LCM) is 6.

Therefore, the least common denominator (LCD) is 6.

Now lastly combine them total and its -5 - 5/6 = -5 5/6.


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Lady bird [3.3K]
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mezya [45]

Answer:

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Step-by-step explanation:

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