Carla has $1000 in a Bank account. Each year she gets 50% interest on the total money in her bank account. How much will she hav
1 answer:
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Answer:
9,000 mm² = 90 cm²
Step-by-step explanation:
Given
A cell phone
Surface Area = 9,000mm²
10 mm = 1 cm
Required
Convert this area to cm²
From the question, we have that
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We start by taking square of both sides
Then multiply both sided by 90
At this point, we've been able to convert 9,000 mm² to cm² equivalent;
Hence, 9,000 mm² is equivalent to 90 cm²
