xavier needed to get his computer fixed. he took it to the repair store. the technician at the store worked on the computer for
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Answer:
26880 ways
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Step-by-step explanation:
Given
Required
Determine the number of ways 3 toppings and 3 cheese can be selected
The number of crusts to be selected was not stated. So, I'll assume 1 crust to be selected from 4.
This can be done in ways
For the toppings:
3 can be selected from 10 in ways
For the cheeses:
3 can be selected from 8 in ways
Total number of selection is:
Apply combination formula:
<em>Hence, there are 26880 ways</em>