David is buying a new car. He can choose
from 11 car colors, 5 interior materials, and 7
safety features. How many different
combinations of cars could David order?
Enter the correct answer.

In order to find the number of different combinations when given the number of options, simply multiply all options together - almost as if you were solving for the volume of a rectangular prism.

For example, if I were given 3 different colors and 2 different interior materials, I would have 6 different combinations of cars, because 3x2 is 6.

In this case, 11x5x7 is 385!

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David is buying a new car. He can choose from 11 car colors, 5 interior materials, and 7 safety features. How many different combinations of cars could David order? Enter the correct answer.

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David is buying a new car. He can choose
from 11 car colors, 5 interior materials, and 7
safety features. How many different
combinations of cars could David order?
Enter the correct answer.