whagara8228 whagara8228

12-10-2021
Mathematics

contestada

whats 9 plus 10 and how to add 1 plus the number 2

Respuesta :

zmcever zmcever

12-10-2021

Answer:

9 + 10 = 19

1 + 2 = 3

Step-by-step explanation:

To add 2 to 1, look at a number line and start at the point 1 and go two numbers to the right to end at 3.

Answer Link

ochoangelyn ochoangelyn

12-10-2021

Answer:

I believe its 22

Step-by-step explanation:

9+10=19

19+1=20

20+2=22

Answer Link

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