# Five packets of almonds cost 2m dollars. Mandy buys 3 packets of almonds. How much change does she receive of she paid with a $10 bill? Give your answers in terms of m.

Pack costs:

She buys 3:

Pays $10:

simplify and add units:

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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