Patterns find next 2 numbers 1.) 7,4,1,- 2.) 1,4,9, 3.) 0,1,8,

1. 7, 4, 1, -2, -5, -8

2. 1, 4, 9, 16, 25, 36

3. i'm not sure about this one.

146%

step-by-step explanation:

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

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