Unit 2- Measurements, Math, and the Mole
Unit 2- Measurements, Math, and the Mole
Unit 2- Measurements, Math, and the Mole
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Dimensional Analysis<br />
Sample Problem #2<br />
•You're throwing a pizza party for 15 people.<br />
•each person might eat 4 slices.<br />
•each pizza will cost you $14.78<br />
•1 pizza will be cut into 12 slices.<br />
•How much is <strong>the</strong> pizza going to cost you?<br />
Starting x conversion factors<br />
= find<br />
15 people 4 slices 1 pizza 14.78 dollars<br />
1 person 12 slices 1 pizza<br />
=<br />
$73.90<br />
$ 74<br />
dollars