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3 years ago

15

HELP!!!!In 2004, school lunch Rockwell high school was $2.20.In 2009 the costs increased to $3.25. Find the annual rate of chang

e in the price for school lunch from 2004 to 2009.
a. $0.20 per year
b. $0.21 per year
c. $1.05 per year
d. $0.18 per year

1 answer:

arsen [322]3 years ago

5 0

Answer:

$0.21 per year

Step-by-step explanation:

$0.21 times 5 years equals $1.05

So its $0.21

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2 years ago

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