KierraD5227 KierraD5227

22-04-2020
Mathematics

contestada

Which are perfect squares?

all that apply.

49

17

9

143

225

Respuesta :

everimagining everimagining

22-04-2020

Answer:

Step-by-step explanation:

A perfect square is an integer that is the square of another integer.

49 = 7*7 / 7 squared

9 = 3*3 / 3 squared

225 = 15*15 / 15 squared

Answer Link

camiladepaz camiladepaz

22-04-2020

Answer:

4

225

9

ep-by-step explanation:

Answer Link

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