Question

Can you help me match them? please!

Answer 1

Answer:

1B 2D 3E 4A 5C

Step-by-step explanation:

For integer, whole and natural numbers, check this link out.

0.050505.. is repeating decimal, therefore it's a rational number

√19 is irrational number because 19 is not a square number.

Answer 2

Answer:

1. b

2. d

3. e

4. a

5. c

hope it helps