Cho A là ma trận vuông cấp 2 và detA=11, Khi đó det(3A)=
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Answer:
Sue has traveled 124 miles.
Step-by-step explanation:
Here, the distance covered by Sue is a fraction of the total distance to be covered.
The total distance to her aunt's = 372 miles
but the gas station is at one-third of the distance to be covered.
Thus,
Miles traveled by Sue = x 372
= 124
Miles traveled by Sue = 124 miles.
Therefore Sue has traveled 124 miles.