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soldi70 [24.7K]
2 years ago
8

An5. A train travelled 720 km in 9 h. How farwould it travel in 11 h?​

Mathematics
2 answers:
ss7ja [257]2 years ago
4 0

Answer:

880 km

Step-by-step explanation:

To get from 9 to 11, we multiply 9 by 11/9, so the same must be done to 720 km to get the amount in 11 hours. 720 * 11/9 is equal to 880, so the train travels 880 km in 11 hours.

Citrus2011 [14]2 years ago
3 0

Answer:

The train would travel 880 km in 11 hours.

Step-by-step explanation:

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write the slope intercept form of the equation of the line with a slope of -2/5 that passes through 15, -9/2​
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Answer:

The equation of line in slop-intercept form  is y = \dfrac{-2x}{5} + \dfrac{3}{2}

Step-by-step explanation:

Given as :

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<u>According to question</u>

Equation of line in slope - intercept form

y - y_1 = m × ( x - x_1 )

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Or, y =   \dfrac{-2}{5} ×  x  + \dfrac{12-9}{2}

Or, y = \dfrac{-2}{5} ×  x + \dfrac{3}{2}

So, The equation of line in slop-intercept form  y = \dfrac{-2}{5} ×  x + \dfrac{3}{2}

Hence, The equation of line in slop-intercept form  is y = \dfrac{-2x}{5} + \dfrac{3}{2}  Answer

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