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Marat540 [252]
2 years ago
5

Find the gradient of the line joining the points P(2,5) and Q(4,-2).​

Mathematics
1 answer:
liq [111]2 years ago
6 0
Answer is -7/2

Gradient or slope is found by change in y over change in x.
Or
(y2 - y1) over (x2 - x1)

So
(-2 -5) over (4-2)
= -7/2
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chubhunter [2.5K]

Answer:

2 chairs will be left over.

Step-by-step explanation:

Given that

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Let the number of chairs in each row = x

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The above equation is like:

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So, we have to find the remainder in this question where we are given Divisor and Dividend.

10 \times 149 + 2 = 1492

So, dividing 1492 with 10, we get remainder as 2.

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3 years ago
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