maths
posted by dhruv on .
I am saving up to buy a car. Each week I save 25% of my salary of $624. If the car costs $13260 and i need 20% of this for a diposit,how many weeks must I save in order to raise this diposit?
A 16 B 18 C 17 D 21
give me the answer which one A B C OR D

What don't you understand about my previous explanation?
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