l3kidsheeMaryanchel l3kidsheeMaryanchel

13-11-2016
Mathematics

contestada

one kind of starfish has 5 arms.how many arms are on 21 starfish

Respuesta :

13-11-2016

21 times 5 equals 105

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Bakerboyt Bakerboyt

13-11-2016

Because each starfish has 5 arms, we just have to multiply 21 times 5.
21*5=105
21 starfish have 105 arms altogether.

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