They are actually equivalent because 3 is a factor of 30 because 3x10
And 10 is a factor of 100 so 10x10
Answer:
15
Step-by-step explanation:
Substitute a and b then
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Hope this helps! :)
All I know is number 9. Is -2/5
Answer:
angle a equals 18
Step-by-step explanation:
Answer:
Hope this helps
Step-by-step explanation: