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andrey2020 [161]
3 years ago
15

suppose p varies directly with d, and p=7 when d=3 what is the value of d when p=28. 140/3 4/3 12 16

Mathematics
2 answers:
just olya [345]3 years ago
8 0

Answer:

12

Step-by-step explanation:


galina1969 [7]3 years ago
7 0
The value of d would be 12. Because 7 x 4 = 28, and 3 x 4 = 12. What they are multiplied by have to be the same.
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