Nadine collected different colored pebbles. She has 20 white pebbles and half as many red pebbles. How many pebbles does she have in all?
Nadine has 20/2 = <<20/2=10>>10 red pebbles.
Thus, she has 20 + 10 = <<20+10=30>>30 pebbles.
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human
Nadine collected different colored pebbles. She has 20 white pebbles and half as many red pebbles. How many pebbles does she have in all?
gpt
Nadine has 20/2 = <<20/2=10>>10 red pebbles.
Thus, she has 20 + 10 = <<20+10=30>>30 pebbles.
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