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Dennis_Churaev [7]
3 years ago
5

X^{2} -81 find the diffrence of squares

Mathematics
1 answer:
Rasek [7]3 years ago
4 0

Answer:

yuygiiyc

ijcyycyccjc

c

ycyi

cyi

chicihihcñicyñi.hcjck kh.i .h.icy

Step-by-step explanation:

bgvghuhukvkbkkk

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<u>Answer:</u>

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We are given that two towns are 31.5 km in real and are 3 cm apart on a map and we are to find the scale of the map.

For this, we can use the ratio method.

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