# Math

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is this correct I2*100+3*10I=
I200+30I=I230I

• Math -

which is equal to 230 (no absolute signs)

• Math -

If a bag of chips has a serving size of 1 oz. and serving per container is 7. If the bag of chips costs 0.99, approximately how much does one serving of chips cost? would I start out by
99/7

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