Can someone help with my homework I am trying to raise all my grades to A´s I will make you barinllest :)

 see below

Step-by-step explanation:

Natural Numbers:                   1, 2, 3, ..... ∞

Whole Numbers:                0, 1, 2, 3, ..... ∞

Integers:    -∞ ..... -3, -2, -1, 0, 1, 2, 3, ..... ∞

Rationals:  Includes fractions that terminate or repeat

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Irrationals: Numbers that do not terminate or repeat (this includes square roots that cannot be simplified)

1)   4:  Natural, Whole, Integer, Rational

2) Irrational

3) π : Irrational

4) -6: Integer, Rational

5)  0: Whole, Integer, Rational  

6) → repeating decimal: Rational

7) → simplifies to -0.2: Rational

8) → does not simplify: Irrational

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6

need more info

step-by-step explanation: