A traffic light may be red, yellow, or green. Hattie comes across three traffic lights while driving.

How many outcomes are there for the color of these lights?

3

6

9

27

Question

Mathematics

Hugo Lambert

16 February, 01:25

A traffic light may be red, yellow, or green. Hattie comes across three traffic lights while driving.

How many outcomes are there for the color of these lights?

3

6

9

27

+3

Answers (1)

Know the Answer?

Audrina Lowery · Answer 1

27

Step-by-step explanation:

Each light has 3 options for what it can be (red, yellow, green) so you multiply 3*3*3 to account for any combination of the 3 colors.

A traffic light may be red, yellow, or green. Hattie comes across three traffic lights while driving.How many outcomes are there for the color of these lights?36927

A traffic light may be red, yellow, or green. Hattie comes across three traffic lights while driving.

How many outcomes are there for the color of these lights?

3

6

9

27