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timama [110]
3 years ago
7

What value of a makes the equation true?

Mathematics
1 answer:
HACTEHA [7]3 years ago
8 0

30/45 = 6/a

using cross products

30 * a = 45*6

divide by 30

a = 45*6/30

a =9

Choice B

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3 0
3 years ago
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