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dimaraw [331]
3 years ago
9

Correct answers only!

Mathematics
1 answer:
alina1380 [7]3 years ago
3 0

Answer:

$39

Step-by-step explanation:

Using the given formula :

I = P × R × T

I = 30 × 10/100 × 3

I = $9

She have = 30 + 9 = $39

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Since the question requires answer to be rounded, your answer is 2 grams.
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