Haley grows at the rate of 3 inches every year. If she is currently 20 inches tall, what will be her height after 10 years?
After 10 years, growing at the rate of 3 inches every year, Haley will have grown by 3*10 = <<3*10=30>>30 inches.
If she is currently 20 inches tall, her height after 10 years will be 20+30 = <<20+30=50>>50 inches.
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