A particular cell phone company offers 4 models o phones, each in 6 different colors and each available with any one of 5 calling plans. How many combinations are possible?
4 * 6 * 5 = ?
To find the total number of combinations, we need to multiply the number of options for each category.
Number of phone models: 4
Number of colors: 6
Number of calling plans: 5
To find the total combinations, we multiply these numbers together:
Total combinations = Number of phone models × Number of colors × Number of calling plans
= 4 × 6 × 5
= 120
Therefore, there are 120 possible combinations of phone models, colors, and calling plans.
To find the number of possible combinations, you need to multiply the number of options for each category together.
In this case, there are 4 models, 6 colors, and 5 calling plans. Multiply these numbers together to get the total number of combinations:
4 models * 6 colors * 5 calling plans = 120 combinations.
Therefore, there are 120 different possible combinations of models, colors, and calling plans offered by the cell phone company.