3 years ago

The price of apples went from $0.30 per lb to $0.90 per lb in three years. Find the rate of change of the price of apples.

Mathematics

1 answer:

oksano4ka [1.4K]3 years ago

3 0

90-30=60 then 60/3 years = rate of change per year
$0.2 per year

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