Intensive properties can be: select the correct answer below:

1. physical properties
2. chemical properties
3. either physical or chemical properties
4. none of the above answer

The answer is 3 either physical or chemical properties

Explanation:

because all properties of matter are either physical or chemical

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the expression 15n + 2(3p) represents the amount isaiah spent buying gasoline and snacks, where n represents the price of each gallon of gasoline and p represents the cost of each snack that he bought. which statement is true about the amount isaiah spent?

i think the answer would be b