2 years ago

How many is 72 : 64 equvalent ratio

Mathematics

2 answers:

Tcecarenko [31]2 years ago

5 0

9:8 is the equivalent ratio

Ann [662]2 years ago

4 0

72:64
= 72/64
= (72/8) / (64/8) (numerator and denominator BOTH divided my 8)
= 9/8

The final answer is 9/8.

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It's given in the question,

P, Q, V and K are collinear.

VP = 14x + 4

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VQ = 17x + 6

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By segment addition postulate,

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Substitute the values in the expression,

(11x + 5) + (17x + 6) + (14x + 4) = x + 630

(11x + 17x + 14x) + (5 + 6 + 4) = x + 630

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42x - x = 630 - 15

41x = 615

x = $\frac{615}{41}$

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= 14(15) + 4

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