6a - 3a + 9a= 12a yes u must makesure that u must have to do the working ive alrdy wrote it up there so u cn just follow okay thanks
Answer:
well it fjgkgjg
Step-by-step explanation:
jdjbdhdhdhdhdhxyxyxyxyd
Answer:
8
Step-by-step explanation:
Since the first decimal place is greater than 5, it rounds to 8, because 8 is the next whole number to 7.
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-Chetan K
Answer:
what do you need help with
Step-by-step explanation:
