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موارد تعليمية..
Practice 5
موارد تعليمية.
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موارد تعليمية
Practice 5
Question 23 of 25 (1 point) | Question Attempt: 1 of 1
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Automobile and Truck Repairs A shop has 7 automobiles and 4 trucks to be repaired.
Part 1 of 2
(a) How many ways can the repairs be done if there are no restrictions?
There are \( \square \) 39916800 ways to repair the vehicles.
Alternate Answer:
There are \( 39,916,800 \) ways to repair the vehicles.
Part: 1 / 2
Part 2 of 2
(b) How many ways can the repairs be done if the trucks must be repaired first?
There are \( \square \) ways to repair the vehicles if the trucks must be repaired first. \( \square \)
\( \times \)
t.
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