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3 years ago

If 3, 9, 10, x are in proportion find the value of x.

Mathematics

2 answers:

Harlamova29_29 [7]3 years ago

8 0

Step-by-step explanation:

Given that 3, 9, 10, x are in proportion <br> product of exterms = Product of means <br>

<br>

3x=9×10

X=(9x10)/3

X=90/3

X=30

Colt1911 [192]3 years ago

5 0

Answer:

$x = 30$

Step-by-step explanation:

If 3, 9, 10, x are in proportion. Then,

$x \times 3 = 10 \times 9$

$x \times 3 = 90$

$x = 30$

<h3>Hope it is helpful.....</h3>

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3 years ago

If 3, 9, 10, x are in proportion find the value of x.​

If 3, 9, 10, x are in proportion find the value of x.