I need to learncmy 9 year old how to multiply
1 answer:
Answer:
Step-by-step explanation:
get them some multiplication charts and use some examples like oreos or any type of cookies.
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Answer:
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Step-by-step explanation:
Answer:
140°
Step-by-step explanation:
Supplementary angles sum to 180° , thus
angle = 180° - 40° = 140° ← other angle
Answer:
use Pythagoras theoreom and try to solve it
The answer is -0.34. hope this helps
You have to do substitution in both sides e) (-4,2)