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3 years ago

14

Melissa and Tomas are playing a game with complex numbers. If Melissa has a score of 5 – 4i and Tomas has a score of 3 + 2i, wha

t is their total score?

1 answer:

erastovalidia [21]3 years ago

3 0

Answer:

8 - 2i

Step-by-step explanation:

Just add the real parts together and then add the imaginary parts together

5 + 3 = 8

-4i + 2i = -2i

8 - 2i

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A pack of gum costs 75 cents. That is 3 cents less than three times what the pack cost 20 years ago. Which equation could be use

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The answer to your question is: .75 = 3x - .03

How to solve it:

x = the cost of a pack of gum twenty years ago

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bonufazy [111]

Answer:

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Step-by-step explanation:

Distribute or expand the brackets using the distributive property.

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Multiply.

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Step-by-step explanation:

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