tyrese28 tyrese28

15-08-2017
Mathematics

contestada

Joan likes to watch the birds in her yard.one morning,she notices that there are twice as many robins as blue jays.if she counted 21 blue jays and robins in all, how many blue jays did she count

Respuesta :

rainbowmoony rainbowmoony

15-08-2017

21 divided by 3 = 7
14 robins
7 blue jays

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