Math
posted by Maya .
A tropical water lily doubles in size each week. If it takes 60 weeks for the plant to completely cover a pond, when will half the pond be covered?

Math 
Ms. Sue
59 weeks

Math 
Maya
Is it how?

Math 
Ms. Sue
If the water lily covers half the pond on one day, then it doubles its size the next day to completely cover the pond.

Math 
Maya
Thank you!!!

Math 
Ms. Sue
You're welcome.
I see I made an error  it should be doubles its size the next week.
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