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what does it mean to say that a number is a perfect square? give one example of a number that is a perfect square and one that is not. explain your examples.

define the term perfect square
provides examples and explain why each is or is not a perfect square.

answer: a perfect square is the product of a rational number multiplied by itself. ex. 64=8*8 that's a perfect square not a perfect square 20= 10*2 or 5*4 but not a number multiplied by itself.

step-by-step explanation:

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

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